1609771644

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{29399}}^1$

素因数の和:29441

約数の個数: 90

約数和(自身を含む): 4557029400

約数和(自身を除く): 2947257756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 3042, 4212, 4563, 6084, 9126, 13689, 18252, 27378, 29399, 54756, 58798, 88197, 117596, 176394, 264591, 352788, 382187, 529182, 764374, 793773, 1058364, 1146561, 1528748, 1587546, 2293122, 2381319, 3175092, 3439683, 4586244, 4762638, 4968431, 6879366, 9525276, 9936862, 10319049, 13758732, 14905293, 19873724, 20638098, 29810586, 30957147, 41276196, 44715879, 59621172, 61914294, 89431758, 123828588, 134147637, 178863516, 268295274, 402442911, 536590548, 804885822, 1609771644]

約数ペア:

[(1, 1609771644), (2, 804885822), (3, 536590548), (4, 402442911), (6, 268295274), (9, 178863516), (12, 134147637), (13, 123828588), (18, 89431758), (26, 61914294), (27, 59621172), (36, 44715879), (39, 41276196), (52, 30957147), (54, 29810586), (78, 20638098), (81, 19873724), (108, 14905293), (117, 13758732), (156, 10319049), (162, 9936862), (169, 9525276), (234, 6879366), (324, 4968431), (338, 4762638), (351, 4586244), (468, 3439683), (507, 3175092), (676, 2381319), (702, 2293122), (1014, 1587546), (1053, 1528748), (1404, 1146561), (1521, 1058364), (2028, 793773), (2106, 764374), (3042, 529182), (4212, 382187), (4563, 352788), (6084, 264591), (9126, 176394), (13689, 117596), (18252, 88197), (27378, 58798), (29399, 54756)]