12271205856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1404671}}^1$

素因数の和:1404704

約数の個数: 96

約数和(自身を含む): 39645462528

約数和(自身を除く): 27374256672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 1404671, 2809342, 4214013, 5618684, 8428026, 9832697, 11237368, 16856052, 18260723, 19665394, 22474736, 29498091, 33712104, 36521446, 39330788, 44949472, 54782169, 58996182, 67424208, 73042892, 78661576, 109564338, 117992364, 127825061, 134848416, 146085784, 157323152, 219128676, 235984728, 255650122, 292171568, 314646304, 383475183, 438257352, 471969456, 511300244, 584343136, 766950366, 876514704, 943938912, 1022600488, 1533900732, 1753029408, 2045200976, 3067801464, 4090401952, 6135602928, 12271205856]

約数ペア:

[(1, 12271205856), (2, 6135602928), (3, 4090401952), (4, 3067801464), (6, 2045200976), (7, 1753029408), (8, 1533900732), (12, 1022600488), (13, 943938912), (14, 876514704), (16, 766950366), (21, 584343136), (24, 511300244), (26, 471969456), (28, 438257352), (32, 383475183), (39, 314646304), (42, 292171568), (48, 255650122), (52, 235984728), (56, 219128676), (78, 157323152), (84, 146085784), (91, 134848416), (96, 127825061), (104, 117992364), (112, 109564338), (156, 78661576), (168, 73042892), (182, 67424208), (208, 58996182), (224, 54782169), (273, 44949472), (312, 39330788), (336, 36521446), (364, 33712104), (416, 29498091), (546, 22474736), (624, 19665394), (672, 18260723), (728, 16856052), (1092, 11237368), (1248, 9832697), (1456, 8428026), (2184, 5618684), (2912, 4214013), (4368, 2809342), (8736, 1404671)]