64253495490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{1213}}^1$

素因数の和:1596

約数の個数: 128

約数和(自身を含む): 158299384320

約数和(自身を除く): 94045888830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 109, 167, 194, 218, 291, 327, 334, 485, 501, 545, 582, 654, 835, 970, 1002, 1090, 1213, 1455, 1635, 1670, 2426, 2505, 2910, 3270, 3639, 5010, 6065, 7278, 10573, 12130, 16199, 18195, 18203, 21146, 31719, 32398, 36390, 36406, 48597, 52865, 54609, 63438, 80995, 91015, 97194, 105730, 109218, 117661, 132217, 158595, 161990, 182030, 202571, 235322, 242985, 264434, 273045, 317190, 352983, 396651, 405142, 485970, 546090, 588305, 607713, 661085, 705966, 793302, 1012855, 1176610, 1215426, 1322170, 1764915, 1765691, 1983255, 2025710, 3038565, 3529830, 3531382, 3966510, 5297073, 6077130, 8828455, 10594146, 12825049, 17656910, 19649387, 22080239, 25650098, 26485365, 38475147, 39298774, 44160478, 52970730, 58948161, 64125245, 66240717, 76950294, 98246935, 110401195, 117896322, 128250490, 132481434, 192375735, 196493870, 220802390, 294740805, 331203585, 384751470, 589481610, 662407170, 2141783183, 4283566366, 6425349549, 10708915915, 12850699098, 21417831830, 32126747745, 64253495490]

約数ペア:

[(1, 64253495490), (2, 32126747745), (3, 21417831830), (5, 12850699098), (6, 10708915915), (10, 6425349549), (15, 4283566366), (30, 2141783183), (97, 662407170), (109, 589481610), (167, 384751470), (194, 331203585), (218, 294740805), (291, 220802390), (327, 196493870), (334, 192375735), (485, 132481434), (501, 128250490), (545, 117896322), (582, 110401195), (654, 98246935), (835, 76950294), (970, 66240717), (1002, 64125245), (1090, 58948161), (1213, 52970730), (1455, 44160478), (1635, 39298774), (1670, 38475147), (2426, 26485365), (2505, 25650098), (2910, 22080239), (3270, 19649387), (3639, 17656910), (5010, 12825049), (6065, 10594146), (7278, 8828455), (10573, 6077130), (12130, 5297073), (16199, 3966510), (18195, 3531382), (18203, 3529830), (21146, 3038565), (31719, 2025710), (32398, 1983255), (36390, 1765691), (36406, 1764915), (48597, 1322170), (52865, 1215426), (54609, 1176610), (63438, 1012855), (80995, 793302), (91015, 705966), (97194, 661085), (105730, 607713), (109218, 588305), (117661, 546090), (132217, 485970), (158595, 405142), (161990, 396651), (182030, 352983), (202571, 317190), (235322, 273045), (242985, 264434)]