8649484620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{3257}}^1\times {\mathrm{6323}}^1$

素因数の和:9599

約数の個数: 96

約数和(自身を含む): 27691227648

約数和(自身を除く): 19041743028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 3257, 6323, 6514, 9771, 12646, 13028, 16285, 18969, 19542, 22799, 25292, 31615, 32570, 37938, 39084, 44261, 45598, 48855, 63230, 65140, 68397, 75876, 88522, 91196, 94845, 97710, 113995, 126460, 132783, 136794, 177044, 189690, 195420, 221305, 227990, 265566, 273588, 341985, 379380, 442610, 455980, 531132, 663915, 683970, 885220, 1327830, 1367940, 2655660, 20594011, 41188022, 61782033, 82376044, 102970055, 123564066, 144158077, 205940110, 247128132, 288316154, 308910165, 411880220, 432474231, 576632308, 617820330, 720790385, 864948462, 1235640660, 1441580770, 1729896924, 2162371155, 2883161540, 4324742310, 8649484620]

約数ペア:

[(1, 8649484620), (2, 4324742310), (3, 2883161540), (4, 2162371155), (5, 1729896924), (6, 1441580770), (7, 1235640660), (10, 864948462), (12, 720790385), (14, 617820330), (15, 576632308), (20, 432474231), (21, 411880220), (28, 308910165), (30, 288316154), (35, 247128132), (42, 205940110), (60, 144158077), (70, 123564066), (84, 102970055), (105, 82376044), (140, 61782033), (210, 41188022), (420, 20594011), (3257, 2655660), (6323, 1367940), (6514, 1327830), (9771, 885220), (12646, 683970), (13028, 663915), (16285, 531132), (18969, 455980), (19542, 442610), (22799, 379380), (25292, 341985), (31615, 273588), (32570, 265566), (37938, 227990), (39084, 221305), (44261, 195420), (45598, 189690), (48855, 177044), (63230, 136794), (65140, 132783), (68397, 126460), (75876, 113995), (88522, 97710), (91196, 94845)]