838958484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7459}}^1$

素因数の和:7589

約数の個数: 96

約数和(自身を含む): 2433034240

約数和(自身を除く): 1594075756

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 182, 206, 273, 309, 364, 412, 546, 618, 721, 1092, 1236, 1339, 1442, 2163, 2678, 2884, 4017, 4326, 5356, 7459, 8034, 8652, 9373, 14918, 16068, 18746, 22377, 28119, 29836, 37492, 44754, 52213, 56238, 89508, 96967, 104426, 112476, 156639, 193934, 208852, 290901, 313278, 387868, 581802, 626556, 678769, 768277, 1163604, 1357538, 1536554, 2036307, 2304831, 2715076, 3073108, 4072614, 4609662, 5377939, 8145228, 9219324, 9987601, 10755878, 16133817, 19975202, 21511756, 29962803, 32267634, 39950404, 59925606, 64535268, 69913207, 119851212, 139826414, 209739621, 279652828, 419479242, 838958484]

約数ペア:

[(1, 838958484), (2, 419479242), (3, 279652828), (4, 209739621), (6, 139826414), (7, 119851212), (12, 69913207), (13, 64535268), (14, 59925606), (21, 39950404), (26, 32267634), (28, 29962803), (39, 21511756), (42, 19975202), (52, 16133817), (78, 10755878), (84, 9987601), (91, 9219324), (103, 8145228), (156, 5377939), (182, 4609662), (206, 4072614), (273, 3073108), (309, 2715076), (364, 2304831), (412, 2036307), (546, 1536554), (618, 1357538), (721, 1163604), (1092, 768277), (1236, 678769), (1339, 626556), (1442, 581802), (2163, 387868), (2678, 313278), (2884, 290901), (4017, 208852), (4326, 193934), (5356, 156639), (7459, 112476), (8034, 104426), (8652, 96967), (9373, 89508), (14918, 56238), (16068, 52213), (18746, 44754), (22377, 37492), (28119, 29836)]