1857017963680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{41057}}^1$

素因数の和:41943

約数の個数: 192

約数和(自身を含む): 4946510177280

約数和(自身を除く): 3089492213600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 829, 880, 992, 1240, 1364, 1658, 1705, 1760, 2480, 2728, 3316, 3410, 4145, 4960, 5456, 6632, 6820, 8290, 9119, 10912, 13264, 13640, 16580, 18238, 25699, 26528, 27280, 33160, 36476, 41057, 45595, 51398, 54560, 66320, 72952, 82114, 91190, 102796, 128495, 132640, 145904, 164228, 182380, 205285, 205592, 256990, 282689, 291808, 328456, 364760, 410570, 411184, 451627, 513980, 565378, 656912, 729520, 821140, 822368, 903254, 1027960, 1130756, 1272767, 1313824, 1413445, 1459040, 1642280, 1806508, 2055920, 2258135, 2261512, 2545534, 2826890, 3284560, 3613016, 4111840, 4516270, 4523024, 5091068, 5653780, 6363835, 6569120, 7226032, 9032540, 9046048, 10182136, 11307560, 12727670, 14000437, 14452064, 18065080, 20364272, 22615120, 25455340, 28000874, 34036253, 36130160, 40728544, 45230240, 50910680, 56001748, 68072506, 70002185, 72260320, 101821360, 112003496, 136145012, 140004370, 170181265, 203642720, 224006992, 272290024, 280008740, 340362530, 374398783, 448013984, 544580048, 560017480, 680725060, 748797566, 1055123843, 1089160096, 1120034960, 1361450120, 1497595132, 1871993915, 2110247686, 2240069920, 2722900240, 2995190264, 3743987830, 4220495372, 5275619215, 5445800480, 5990380528, 7487975660, 8440990744, 10551238430, 11606362273, 11980761056, 14975951320, 16881981488, 21102476860, 23212724546, 29951902640, 33763962976, 42204953720, 46425449092, 58031811365, 59903805280, 84409907440, 92850898184, 116063622730, 168819814880, 185701796368, 232127245460, 371403592736, 464254490920, 928508981840, 1857017963680]

約数ペア:

[(1, 1857017963680), (2, 928508981840), (4, 464254490920), (5, 371403592736), (8, 232127245460), (10, 185701796368), (11, 168819814880), (16, 116063622730), (20, 92850898184), (22, 84409907440), (31, 59903805280), (32, 58031811365), (40, 46425449092), (44, 42204953720), (55, 33763962976), (62, 29951902640), (80, 23212724546), (88, 21102476860), (110, 16881981488), (124, 14975951320), (155, 11980761056), (160, 11606362273), (176, 10551238430), (220, 8440990744), (248, 7487975660), (310, 5990380528), (341, 5445800480), (352, 5275619215), (440, 4220495372), (496, 3743987830), (620, 2995190264), (682, 2722900240), (829, 2240069920), (880, 2110247686), (992, 1871993915), (1240, 1497595132), (1364, 1361450120), (1658, 1120034960), (1705, 1089160096), (1760, 1055123843), (2480, 748797566), (2728, 680725060), (3316, 560017480), (3410, 544580048), (4145, 448013984), (4960, 374398783), (5456, 340362530), (6632, 280008740), (6820, 272290024), (8290, 224006992), (9119, 203642720), (10912, 170181265), (13264, 140004370), (13640, 136145012), (16580, 112003496), (18238, 101821360), (25699, 72260320), (26528, 70002185), (27280, 68072506), (33160, 56001748), (36476, 50910680), (41057, 45230240), (45595, 40728544), (51398, 36130160), (54560, 34036253), (66320, 28000874), (72952, 25455340), (82114, 22615120), (91190, 20364272), (102796, 18065080), (128495, 14452064), (132640, 14000437), (145904, 12727670), (164228, 11307560), (182380, 10182136), (205285, 9046048), (205592, 9032540), (256990, 7226032), (282689, 6569120), (291808, 6363835), (328456, 5653780), (364760, 5091068), (410570, 4523024), (411184, 4516270), (451627, 4111840), (513980, 3613016), (565378, 3284560), (656912, 2826890), (729520, 2545534), (821140, 2261512), (822368, 2258135), (903254, 2055920), (1027960, 1806508), (1130756, 1642280), (1272767, 1459040), (1313824, 1413445)]