15213064482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{645661}}^1$

素因数の和:645704

約数の個数: 96

約数和(自身を含む): 43512453504

約数和(自身を除く): 28299389022

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 99, 102, 119, 126, 153, 154, 187, 198, 231, 238, 306, 357, 374, 462, 561, 693, 714, 1071, 1122, 1309, 1386, 1683, 2142, 2618, 3366, 3927, 7854, 11781, 23562, 645661, 1291322, 1936983, 3873966, 4519627, 5810949, 7102271, 9039254, 10976237, 11621898, 13558881, 14204542, 21306813, 21952474, 27117762, 32928711, 40676643, 42613626, 49715897, 63920439, 65857422, 76833659, 81353286, 98786133, 99431794, 120738607, 127840878, 149147691, 153667318, 197572266, 230500977, 241477214, 298295382, 362215821, 447443073, 461001954, 691502931, 724431642, 845170249, 894886146, 1086647463, 1383005862, 1690340498, 2173294926, 2535510747, 5071021494, 7606532241, 15213064482]

約数ペア:

[(1, 15213064482), (2, 7606532241), (3, 5071021494), (6, 2535510747), (7, 2173294926), (9, 1690340498), (11, 1383005862), (14, 1086647463), (17, 894886146), (18, 845170249), (21, 724431642), (22, 691502931), (33, 461001954), (34, 447443073), (42, 362215821), (51, 298295382), (63, 241477214), (66, 230500977), (77, 197572266), (99, 153667318), (102, 149147691), (119, 127840878), (126, 120738607), (153, 99431794), (154, 98786133), (187, 81353286), (198, 76833659), (231, 65857422), (238, 63920439), (306, 49715897), (357, 42613626), (374, 40676643), (462, 32928711), (561, 27117762), (693, 21952474), (714, 21306813), (1071, 14204542), (1122, 13558881), (1309, 11621898), (1386, 10976237), (1683, 9039254), (2142, 7102271), (2618, 5810949), (3366, 4519627), (3927, 3873966), (7854, 1936983), (11781, 1291322), (23562, 645661)]