1352306760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{84731}}^1$

素因数の和:84771

約数の個数: 128

約数和(自身を含む): 4880563200

約数和(自身を除く): 3528256440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 84731, 169462, 254193, 338924, 423655, 508386, 593117, 677848, 847310, 1016772, 1186234, 1270965, 1609889, 1694620, 1779351, 2033544, 2372468, 2541930, 2965585, 3219778, 3389240, 3558702, 4744936, 4829667, 5083860, 5931170, 6439556, 7117404, 8049445, 8896755, 9659334, 10167720, 11269223, 11862340, 12879112, 14234808, 16098890, 17793510, 19318668, 22538446, 23724680, 24148335, 32197780, 33807669, 35587020, 38637336, 45076892, 48296670, 56346115, 64395560, 67615338, 71174040, 90153784, 96593340, 112692230, 135230676, 169038345, 193186680, 225384460, 270461352, 338076690, 450768920, 676153380, 1352306760]

約数ペア:

[(1, 1352306760), (2, 676153380), (3, 450768920), (4, 338076690), (5, 270461352), (6, 225384460), (7, 193186680), (8, 169038345), (10, 135230676), (12, 112692230), (14, 96593340), (15, 90153784), (19, 71174040), (20, 67615338), (21, 64395560), (24, 56346115), (28, 48296670), (30, 45076892), (35, 38637336), (38, 35587020), (40, 33807669), (42, 32197780), (56, 24148335), (57, 23724680), (60, 22538446), (70, 19318668), (76, 17793510), (84, 16098890), (95, 14234808), (105, 12879112), (114, 11862340), (120, 11269223), (133, 10167720), (140, 9659334), (152, 8896755), (168, 8049445), (190, 7117404), (210, 6439556), (228, 5931170), (266, 5083860), (280, 4829667), (285, 4744936), (380, 3558702), (399, 3389240), (420, 3219778), (456, 2965585), (532, 2541930), (570, 2372468), (665, 2033544), (760, 1779351), (798, 1694620), (840, 1609889), (1064, 1270965), (1140, 1186234), (1330, 1016772), (1596, 847310), (1995, 677848), (2280, 593117), (2660, 508386), (3192, 423655), (3990, 338924), (5320, 254193), (7980, 169462), (15960, 84731)]