31024212016

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1372

約数の個数: 240

約数和(自身を含む): 78769467360

約数和(自身を除く): 47745255344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 101, 112, 119, 133, 136, 152, 196, 202, 238, 266, 272, 304, 323, 392, 404, 476, 532, 646, 707, 784, 808, 833, 931, 952, 1064, 1213, 1292, 1414, 1616, 1666, 1717, 1862, 1904, 1919, 2128, 2261, 2426, 2584, 2828, 3332, 3434, 3724, 3838, 4522, 4852, 4949, 5168, 5656, 6664, 6868, 7448, 7676, 8491, 9044, 9704, 9898, 11312, 12019, 13328, 13433, 13736, 14896, 15352, 15827, 16982, 18088, 19408, 19796, 20621, 23047, 24038, 26866, 27472, 30704, 31654, 32623, 33964, 36176, 39592, 41242, 46094, 48076, 53732, 59437, 63308, 65246, 67928, 79184, 82484, 84133, 92188, 94031, 96152, 107464, 118874, 122513, 126616, 130492, 135856, 144347, 161329, 164968, 168266, 184376, 188062, 192304, 214928, 228361, 237748, 245026, 253232, 260984, 288694, 322658, 329936, 336532, 368752, 376124, 391799, 456722, 475496, 490052, 521968, 577388, 645316, 673064, 752248, 783598, 857591, 913444, 950992, 980104, 1010429, 1129303, 1154776, 1290632, 1346128, 1504496, 1567196, 1598527, 1715182, 1826888, 1960208, 2020858, 2082721, 2258606, 2309552, 2327747, 2581264, 2742593, 3134392, 3197054, 3430364, 3653776, 4041716, 4165442, 4517212, 4655494, 5485186, 6003137, 6268784, 6394108, 6860728, 8083432, 8330884, 9034424, 9310988, 10970372, 12006274, 12788216, 13721456, 14579047, 16166864, 16294229, 16661768, 18068848, 18621976, 19198151, 21940744, 24012548, 25576432, 29158094, 32588458, 33323536, 37243952, 38396302, 39571699, 43881488, 48025096, 58316188, 65176916, 76792604, 79143398, 96050192, 102053329, 114059603, 116632376, 130353832, 153585208, 158286796, 204106658, 228119206, 233264752, 260707664, 277001893, 307170416, 316573592, 408213316, 456238412, 554003786, 633147184, 816426632, 912476824, 1108007572, 1632853264, 1824953648, 1939013251, 2216015144, 3878026502, 4432030288, 7756053004, 15512106008, 31024212016]

約数ペア:

[(1, 31024212016), (2, 15512106008), (4, 7756053004), (7, 4432030288), (8, 3878026502), (14, 2216015144), (16, 1939013251), (17, 1824953648), (19, 1632853264), (28, 1108007572), (34, 912476824), (38, 816426632), (49, 633147184), (56, 554003786), (68, 456238412), (76, 408213316), (98, 316573592), (101, 307170416), (112, 277001893), (119, 260707664), (133, 233264752), (136, 228119206), (152, 204106658), (196, 158286796), (202, 153585208), (238, 130353832), (266, 116632376), (272, 114059603), (304, 102053329), (323, 96050192), (392, 79143398), (404, 76792604), (476, 65176916), (532, 58316188), (646, 48025096), (707, 43881488), (784, 39571699), (808, 38396302), (833, 37243952), (931, 33323536), (952, 32588458), (1064, 29158094), (1213, 25576432), (1292, 24012548), (1414, 21940744), (1616, 19198151), (1666, 18621976), (1717, 18068848), (1862, 16661768), (1904, 16294229), (1919, 16166864), (2128, 14579047), (2261, 13721456), (2426, 12788216), (2584, 12006274), (2828, 10970372), (3332, 9310988), (3434, 9034424), (3724, 8330884), (3838, 8083432), (4522, 6860728), (4852, 6394108), (4949, 6268784), (5168, 6003137), (5656, 5485186), (6664, 4655494), (6868, 4517212), (7448, 4165442), (7676, 4041716), (8491, 3653776), (9044, 3430364), (9704, 3197054), (9898, 3134392), (11312, 2742593), (12019, 2581264), (13328, 2327747), (13433, 2309552), (13736, 2258606), (14896, 2082721), (15352, 2020858), (15827, 1960208), (16982, 1826888), (18088, 1715182), (19408, 1598527), (19796, 1567196), (20621, 1504496), (23047, 1346128), (24038, 1290632), (26866, 1154776), (27472, 1129303), (30704, 1010429), (31654, 980104), (32623, 950992), (33964, 913444), (36176, 857591), (39592, 783598), (41242, 752248), (46094, 673064), (48076, 645316), (53732, 577388), (59437, 521968), (63308, 490052), (65246, 475496), (67928, 456722), (79184, 391799), (82484, 376124), (84133, 368752), (92188, 336532), (94031, 329936), (96152, 322658), (107464, 288694), (118874, 260984), (122513, 253232), (126616, 245026), (130492, 237748), (135856, 228361), (144347, 214928), (161329, 192304), (164968, 188062), (168266, 184376)]