1939297360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 320

約数和(自身を含む): 6168605184

約数和(自身を除く): 4229307824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 61, 65, 70, 77, 80, 88, 91, 104, 110, 112, 122, 130, 140, 143, 154, 176, 182, 208, 220, 244, 260, 280, 286, 305, 308, 364, 385, 397, 427, 440, 455, 488, 520, 560, 572, 610, 616, 671, 715, 728, 770, 793, 794, 854, 880, 910, 976, 1001, 1040, 1144, 1220, 1232, 1342, 1430, 1456, 1540, 1586, 1588, 1708, 1820, 1985, 2002, 2135, 2288, 2440, 2684, 2779, 2860, 3080, 3172, 3176, 3355, 3416, 3640, 3965, 3970, 4004, 4270, 4367, 4697, 4880, 5005, 5161, 5368, 5551, 5558, 5720, 6160, 6344, 6352, 6710, 6832, 7280, 7930, 7940, 8008, 8540, 8723, 8734, 9394, 10010, 10322, 10736, 11102, 11116, 11440, 12688, 13420, 13895, 15860, 15880, 16016, 17080, 17446, 17468, 18788, 20020, 20644, 21835, 22204, 22232, 23485, 24217, 25805, 26840, 27755, 27790, 30569, 31720, 31760, 34160, 34892, 34936, 36127, 37576, 40040, 41288, 43615, 43670, 44408, 44464, 46970, 48434, 51610, 53680, 55510, 55580, 56771, 61061, 61138, 63440, 69784, 69872, 72254, 75152, 80080, 82576, 87230, 87340, 88816, 93940, 96868, 103220, 111020, 111160, 113542, 121085, 122122, 122276, 139568, 144508, 152845, 169519, 174460, 174680, 180635, 187880, 193736, 206440, 222040, 222320, 227084, 242170, 244244, 244552, 266387, 283855, 289016, 305305, 305690, 314821, 339038, 348920, 349360, 361270, 375760, 387472, 397397, 412880, 444080, 454168, 484340, 488488, 489104, 532774, 567710, 578032, 610610, 611380, 629642, 678076, 697840, 722540, 794794, 847595, 908336, 968680, 976976, 1065548, 1135420, 1221220, 1222760, 1259284, 1331935, 1356152, 1445080, 1574105, 1589588, 1695190, 1864709, 1937360, 1986985, 2131096, 2203747, 2270840, 2442440, 2445520, 2518568, 2663870, 2712304, 2890160, 3148210, 3179176, 3390380, 3463031, 3729418, 3973970, 4262192, 4407494, 4541680, 4884880, 5037136, 5327740, 6296420, 6358352, 6780760, 6926062, 7458836, 7947940, 8814988, 9323545, 10655480, 11018735, 12592840, 13561520, 13852124, 14917672, 15895880, 17315155, 17629976, 18647090, 21310960, 22037470, 24241217, 25185680, 27704248, 29835344, 31791760, 34630310, 35259952, 37294180, 44074940, 48482434, 55408496, 69260620, 74588360, 88149880, 96964868, 121206085, 138521240, 149176720, 176299760, 193929736, 242412170, 277042480, 387859472, 484824340, 969648680, 1939297360]

約数ペア:

[(1, 1939297360), (2, 969648680), (4, 484824340), (5, 387859472), (7, 277042480), (8, 242412170), (10, 193929736), (11, 176299760), (13, 149176720), (14, 138521240), (16, 121206085), (20, 96964868), (22, 88149880), (26, 74588360), (28, 69260620), (35, 55408496), (40, 48482434), (44, 44074940), (52, 37294180), (55, 35259952), (56, 34630310), (61, 31791760), (65, 29835344), (70, 27704248), (77, 25185680), (80, 24241217), (88, 22037470), (91, 21310960), (104, 18647090), (110, 17629976), (112, 17315155), (122, 15895880), (130, 14917672), (140, 13852124), (143, 13561520), (154, 12592840), (176, 11018735), (182, 10655480), (208, 9323545), (220, 8814988), (244, 7947940), (260, 7458836), (280, 6926062), (286, 6780760), (305, 6358352), (308, 6296420), (364, 5327740), (385, 5037136), (397, 4884880), (427, 4541680), (440, 4407494), (455, 4262192), (488, 3973970), (520, 3729418), (560, 3463031), (572, 3390380), (610, 3179176), (616, 3148210), (671, 2890160), (715, 2712304), (728, 2663870), (770, 2518568), (793, 2445520), (794, 2442440), (854, 2270840), (880, 2203747), (910, 2131096), (976, 1986985), (1001, 1937360), (1040, 1864709), (1144, 1695190), (1220, 1589588), (1232, 1574105), (1342, 1445080), (1430, 1356152), (1456, 1331935), (1540, 1259284), (1586, 1222760), (1588, 1221220), (1708, 1135420), (1820, 1065548), (1985, 976976), (2002, 968680), (2135, 908336), (2288, 847595), (2440, 794794), (2684, 722540), (2779, 697840), (2860, 678076), (3080, 629642), (3172, 611380), (3176, 610610), (3355, 578032), (3416, 567710), (3640, 532774), (3965, 489104), (3970, 488488), (4004, 484340), (4270, 454168), (4367, 444080), (4697, 412880), (4880, 397397), (5005, 387472), (5161, 375760), (5368, 361270), (5551, 349360), (5558, 348920), (5720, 339038), (6160, 314821), (6344, 305690), (6352, 305305), (6710, 289016), (6832, 283855), (7280, 266387), (7930, 244552), (7940, 244244), (8008, 242170), (8540, 227084), (8723, 222320), (8734, 222040), (9394, 206440), (10010, 193736), (10322, 187880), (10736, 180635), (11102, 174680), (11116, 174460), (11440, 169519), (12688, 152845), (13420, 144508), (13895, 139568), (15860, 122276), (15880, 122122), (16016, 121085), (17080, 113542), (17446, 111160), (17468, 111020), (18788, 103220), (20020, 96868), (20644, 93940), (21835, 88816), (22204, 87340), (22232, 87230), (23485, 82576), (24217, 80080), (25805, 75152), (26840, 72254), (27755, 69872), (27790, 69784), (30569, 63440), (31720, 61138), (31760, 61061), (34160, 56771), (34892, 55580), (34936, 55510), (36127, 53680), (37576, 51610), (40040, 48434), (41288, 46970), (43615, 44464), (43670, 44408)]