1371849444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6397}}^1$

素因数の和:6474

約数の個数: 144

約数和(自身を含む): 4247862528

約数和(自身を除く): 2876013084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 37, 42, 46, 63, 69, 74, 84, 92, 111, 126, 138, 148, 161, 207, 222, 252, 259, 276, 322, 333, 414, 444, 483, 518, 644, 666, 777, 828, 851, 966, 1036, 1332, 1449, 1554, 1702, 1932, 2331, 2553, 2898, 3108, 3404, 4662, 5106, 5796, 5957, 6397, 7659, 9324, 10212, 11914, 12794, 15318, 17871, 19191, 23828, 25588, 30636, 35742, 38382, 44779, 53613, 57573, 71484, 76764, 89558, 107226, 115146, 134337, 147131, 179116, 214452, 230292, 236689, 268674, 294262, 403011, 441393, 473378, 537348, 588524, 710067, 806022, 882786, 946756, 1029917, 1324179, 1420134, 1612044, 1656823, 1765572, 2059834, 2130201, 2648358, 2840268, 3089751, 3313646, 4119668, 4260402, 4970469, 5296716, 5443847, 6179502, 6627292, 8520804, 9269253, 9940938, 10887694, 12359004, 14911407, 16331541, 18538506, 19881876, 21775388, 29822814, 32663082, 37077012, 38106929, 48994623, 59645628, 65326164, 76213858, 97989246, 114320787, 152427716, 195978492, 228641574, 342962361, 457283148, 685924722, 1371849444]

約数ペア:

[(1, 1371849444), (2, 685924722), (3, 457283148), (4, 342962361), (6, 228641574), (7, 195978492), (9, 152427716), (12, 114320787), (14, 97989246), (18, 76213858), (21, 65326164), (23, 59645628), (28, 48994623), (36, 38106929), (37, 37077012), (42, 32663082), (46, 29822814), (63, 21775388), (69, 19881876), (74, 18538506), (84, 16331541), (92, 14911407), (111, 12359004), (126, 10887694), (138, 9940938), (148, 9269253), (161, 8520804), (207, 6627292), (222, 6179502), (252, 5443847), (259, 5296716), (276, 4970469), (322, 4260402), (333, 4119668), (414, 3313646), (444, 3089751), (483, 2840268), (518, 2648358), (644, 2130201), (666, 2059834), (777, 1765572), (828, 1656823), (851, 1612044), (966, 1420134), (1036, 1324179), (1332, 1029917), (1449, 946756), (1554, 882786), (1702, 806022), (1932, 710067), (2331, 588524), (2553, 537348), (2898, 473378), (3108, 441393), (3404, 403011), (4662, 294262), (5106, 268674), (5796, 236689), (5957, 230292), (6397, 214452), (7659, 179116), (9324, 147131), (10212, 134337), (11914, 115146), (12794, 107226), (15318, 89558), (17871, 76764), (19191, 71484), (23828, 57573), (25588, 53613), (30636, 44779), (35742, 38382)]