1570434516

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{12539}}^1$

素因数の和:12634

約数の個数: 108

約数和(自身を含む): 4683238560

約数和(自身を除く): 3112804044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 426, 441, 497, 588, 639, 852, 882, 994, 1278, 1491, 1764, 1988, 2556, 2982, 3479, 4473, 5964, 6958, 8946, 10437, 12539, 13916, 17892, 20874, 25078, 31311, 37617, 41748, 50156, 62622, 75234, 87773, 112851, 125244, 150468, 175546, 225702, 263319, 351092, 451404, 526638, 614411, 789957, 890269, 1053276, 1228822, 1579914, 1780538, 1843233, 2457644, 2670807, 3159828, 3561076, 3686466, 5341614, 5529699, 6231883, 7372932, 8012421, 10683228, 11059398, 12463766, 16024842, 18695649, 22118796, 24927532, 32049684, 37391298, 43623181, 56086947, 74782596, 87246362, 112173894, 130869543, 174492724, 224347788, 261739086, 392608629, 523478172, 785217258, 1570434516]

約数ペア:

[(1, 1570434516), (2, 785217258), (3, 523478172), (4, 392608629), (6, 261739086), (7, 224347788), (9, 174492724), (12, 130869543), (14, 112173894), (18, 87246362), (21, 74782596), (28, 56086947), (36, 43623181), (42, 37391298), (49, 32049684), (63, 24927532), (71, 22118796), (84, 18695649), (98, 16024842), (126, 12463766), (142, 11059398), (147, 10683228), (196, 8012421), (213, 7372932), (252, 6231883), (284, 5529699), (294, 5341614), (426, 3686466), (441, 3561076), (497, 3159828), (588, 2670807), (639, 2457644), (852, 1843233), (882, 1780538), (994, 1579914), (1278, 1228822), (1491, 1053276), (1764, 890269), (1988, 789957), (2556, 614411), (2982, 526638), (3479, 451404), (4473, 351092), (5964, 263319), (6958, 225702), (8946, 175546), (10437, 150468), (12539, 125244), (13916, 112851), (17892, 87773), (20874, 75234), (25078, 62622), (31311, 50156), (37617, 41748)]