97415780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 274555008

約数和(自身を除く): 177139228

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 61, 68, 70, 77, 85, 110, 119, 122, 140, 154, 170, 187, 220, 238, 244, 305, 308, 340, 374, 385, 427, 476, 595, 610, 671, 748, 770, 854, 935, 1037, 1190, 1220, 1309, 1342, 1540, 1708, 1870, 2074, 2135, 2380, 2618, 2684, 3355, 3721, 3740, 4148, 4270, 4697, 5185, 5236, 6545, 6710, 7259, 7442, 8540, 9394, 10370, 11407, 13090, 13420, 14518, 14884, 18605, 18788, 20740, 22814, 23485, 26047, 26180, 29036, 36295, 37210, 40931, 45628, 46970, 52094, 57035, 63257, 72590, 74420, 79849, 81862, 93940, 104188, 114070, 126514, 130235, 145180, 159698, 163724, 204655, 228140, 253028, 260470, 286517, 316285, 319396, 399245, 409310, 442799, 520940, 573034, 632570, 695827, 798490, 818620, 885598, 1146068, 1265140, 1391654, 1432585, 1596980, 1771196, 2213995, 2783308, 2865170, 3479135, 4427990, 4870789, 5730340, 6958270, 8855980, 9741578, 13916540, 19483156, 24353945, 48707890, 97415780]

約数ペア:

[(1, 97415780), (2, 48707890), (4, 24353945), (5, 19483156), (7, 13916540), (10, 9741578), (11, 8855980), (14, 6958270), (17, 5730340), (20, 4870789), (22, 4427990), (28, 3479135), (34, 2865170), (35, 2783308), (44, 2213995), (55, 1771196), (61, 1596980), (68, 1432585), (70, 1391654), (77, 1265140), (85, 1146068), (110, 885598), (119, 818620), (122, 798490), (140, 695827), (154, 632570), (170, 573034), (187, 520940), (220, 442799), (238, 409310), (244, 399245), (305, 319396), (308, 316285), (340, 286517), (374, 260470), (385, 253028), (427, 228140), (476, 204655), (595, 163724), (610, 159698), (671, 145180), (748, 130235), (770, 126514), (854, 114070), (935, 104188), (1037, 93940), (1190, 81862), (1220, 79849), (1309, 74420), (1342, 72590), (1540, 63257), (1708, 57035), (1870, 52094), (2074, 46970), (2135, 45628), (2380, 40931), (2618, 37210), (2684, 36295), (3355, 29036), (3721, 26180), (3740, 26047), (4148, 23485), (4270, 22814), (4697, 20740), (5185, 18788), (5236, 18605), (6545, 14884), (6710, 14518), (7259, 13420), (7442, 13090), (8540, 11407), (9394, 10370)]