97400940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17839}}^1$

素因数の和:17871

約数の個数: 96

約数和(自身を含む): 335677440

約数和(自身を除く): 238276500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 17839, 35678, 53517, 71356, 89195, 107034, 124873, 178390, 214068, 231907, 249746, 267585, 356780, 374619, 463814, 499492, 535170, 624365, 695721, 749238, 927628, 1070340, 1159535, 1248730, 1391442, 1498476, 1623349, 1873095, 2319070, 2497460, 2782884, 3246698, 3478605, 3746190, 4638140, 4870047, 6493396, 6957210, 7492380, 8116745, 9740094, 13914420, 16233490, 19480188, 24350235, 32466980, 48700470, 97400940]

約数ペア:

[(1, 97400940), (2, 48700470), (3, 32466980), (4, 24350235), (5, 19480188), (6, 16233490), (7, 13914420), (10, 9740094), (12, 8116745), (13, 7492380), (14, 6957210), (15, 6493396), (20, 4870047), (21, 4638140), (26, 3746190), (28, 3478605), (30, 3246698), (35, 2782884), (39, 2497460), (42, 2319070), (52, 1873095), (60, 1623349), (65, 1498476), (70, 1391442), (78, 1248730), (84, 1159535), (91, 1070340), (105, 927628), (130, 749238), (140, 695721), (156, 624365), (182, 535170), (195, 499492), (210, 463814), (260, 374619), (273, 356780), (364, 267585), (390, 249746), (420, 231907), (455, 214068), (546, 178390), (780, 124873), (910, 107034), (1092, 89195), (1365, 71356), (1820, 53517), (2730, 35678), (5460, 17839)]