4920483618

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2437

約数の個数: 128

約数和(自身を含む): 12063744000

約数和(自身を除く): 7143260382

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 67, 93, 114, 134, 171, 186, 201, 279, 342, 402, 513, 558, 589, 603, 837, 1026, 1178, 1206, 1273, 1674, 1767, 1809, 2077, 2309, 2546, 3534, 3618, 3819, 4154, 4618, 5301, 6231, 6927, 7638, 10602, 11457, 12462, 13854, 15903, 18693, 20781, 22914, 31806, 34371, 37386, 39463, 41562, 43871, 56079, 62343, 68742, 71579, 78926, 87742, 112158, 118389, 124686, 131613, 143158, 154703, 214737, 236778, 263226, 309406, 355167, 394839, 429474, 464109, 644211, 710334, 789678, 928218, 1065501, 1184517, 1288422, 1360001, 1392327, 1932633, 2131002, 2369034, 2720002, 2784654, 2939357, 3865266, 4080003, 4176981, 4795793, 5878714, 8160006, 8353962, 8818071, 9591586, 12240009, 14387379, 17636142, 24480018, 26454213, 28774758, 36720027, 43162137, 52908426, 73440054, 79362639, 86324274, 91120067, 129486411, 158725278, 182240134, 258972822, 273360201, 546720402, 820080603, 1640161206, 2460241809, 4920483618]

約数ペア:

[(1, 4920483618), (2, 2460241809), (3, 1640161206), (6, 820080603), (9, 546720402), (18, 273360201), (19, 258972822), (27, 182240134), (31, 158725278), (38, 129486411), (54, 91120067), (57, 86324274), (62, 79362639), (67, 73440054), (93, 52908426), (114, 43162137), (134, 36720027), (171, 28774758), (186, 26454213), (201, 24480018), (279, 17636142), (342, 14387379), (402, 12240009), (513, 9591586), (558, 8818071), (589, 8353962), (603, 8160006), (837, 5878714), (1026, 4795793), (1178, 4176981), (1206, 4080003), (1273, 3865266), (1674, 2939357), (1767, 2784654), (1809, 2720002), (2077, 2369034), (2309, 2131002), (2546, 1932633), (3534, 1392327), (3618, 1360001), (3819, 1288422), (4154, 1184517), (4618, 1065501), (5301, 928218), (6231, 789678), (6927, 710334), (7638, 644211), (10602, 464109), (11457, 429474), (12462, 394839), (13854, 355167), (15903, 309406), (18693, 263226), (20781, 236778), (22914, 214737), (31806, 154703), (34371, 143158), (37386, 131613), (39463, 124686), (41562, 118389), (43871, 112158), (56079, 87742), (62343, 78926), (68742, 71579)]