726690822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 1765048320

約数和(自身を除く): 1038357498

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 71, 78, 79, 142, 143, 151, 158, 213, 237, 286, 302, 426, 429, 453, 474, 781, 858, 869, 906, 923, 1027, 1562, 1661, 1738, 1846, 1963, 2054, 2343, 2607, 2769, 3081, 3322, 3926, 4686, 4983, 5214, 5538, 5609, 5889, 6162, 9966, 10153, 10721, 11218, 11297, 11778, 11929, 16827, 20306, 21442, 21593, 22594, 23858, 30459, 32163, 33654, 33891, 35787, 43186, 60918, 61699, 64326, 64779, 67782, 71574, 72917, 117931, 123398, 129558, 131219, 139373, 145834, 155077, 185097, 218751, 235862, 262438, 278746, 310154, 353793, 370194, 393657, 418119, 437502, 465231, 707586, 787314, 802087, 836238, 846959, 930462, 1533103, 1604174, 1693918, 1705847, 2406261, 2540877, 3066206, 3411694, 4599309, 4812522, 5081754, 5117541, 9198618, 9316549, 10235082, 11010467, 18633098, 22020934, 27949647, 33031401, 55899294, 66062802, 121115137, 242230274, 363345411, 726690822]

約数ペア:

[(1, 726690822), (2, 363345411), (3, 242230274), (6, 121115137), (11, 66062802), (13, 55899294), (22, 33031401), (26, 27949647), (33, 22020934), (39, 18633098), (66, 11010467), (71, 10235082), (78, 9316549), (79, 9198618), (142, 5117541), (143, 5081754), (151, 4812522), (158, 4599309), (213, 3411694), (237, 3066206), (286, 2540877), (302, 2406261), (426, 1705847), (429, 1693918), (453, 1604174), (474, 1533103), (781, 930462), (858, 846959), (869, 836238), (906, 802087), (923, 787314), (1027, 707586), (1562, 465231), (1661, 437502), (1738, 418119), (1846, 393657), (1963, 370194), (2054, 353793), (2343, 310154), (2607, 278746), (2769, 262438), (3081, 235862), (3322, 218751), (3926, 185097), (4686, 155077), (4983, 145834), (5214, 139373), (5538, 131219), (5609, 129558), (5889, 123398), (6162, 117931), (9966, 72917), (10153, 71574), (10721, 67782), (11218, 64779), (11297, 64326), (11778, 61699), (11929, 60918), (16827, 43186), (20306, 35787), (21442, 33891), (21593, 33654), (22594, 32163), (23858, 30459)]