3489200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:103

約数の個数: 120

約数和(自身を含む): 10009776

約数和(自身を除く): 6520576

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 61, 65, 80, 88, 100, 104, 110, 122, 130, 143, 176, 200, 208, 220, 244, 260, 275, 286, 305, 325, 400, 440, 488, 520, 550, 572, 610, 650, 671, 715, 793, 880, 976, 1040, 1100, 1144, 1220, 1300, 1342, 1430, 1525, 1586, 2200, 2288, 2440, 2600, 2684, 2860, 3050, 3172, 3355, 3575, 3965, 4400, 4880, 5200, 5368, 5720, 6100, 6344, 6710, 7150, 7930, 8723, 10736, 11440, 12200, 12688, 13420, 14300, 15860, 16775, 17446, 19825, 24400, 26840, 28600, 31720, 33550, 34892, 39650, 43615, 53680, 57200, 63440, 67100, 69784, 79300, 87230, 134200, 139568, 158600, 174460, 218075, 268400, 317200, 348920, 436150, 697840, 872300, 1744600, 3489200]

約数ペア:

[(1, 3489200), (2, 1744600), (4, 872300), (5, 697840), (8, 436150), (10, 348920), (11, 317200), (13, 268400), (16, 218075), (20, 174460), (22, 158600), (25, 139568), (26, 134200), (40, 87230), (44, 79300), (50, 69784), (52, 67100), (55, 63440), (61, 57200), (65, 53680), (80, 43615), (88, 39650), (100, 34892), (104, 33550), (110, 31720), (122, 28600), (130, 26840), (143, 24400), (176, 19825), (200, 17446), (208, 16775), (220, 15860), (244, 14300), (260, 13420), (275, 12688), (286, 12200), (305, 11440), (325, 10736), (400, 8723), (440, 7930), (488, 7150), (520, 6710), (550, 6344), (572, 6100), (610, 5720), (650, 5368), (671, 5200), (715, 4880), (793, 4400), (880, 3965), (976, 3575), (1040, 3355), (1100, 3172), (1144, 3050), (1220, 2860), (1300, 2684), (1342, 2600), (1430, 2440), (1525, 2288), (1586, 2200)]