7000209210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:684

約数の個数: 128

約数和(自身を含む): 17557585920

約数和(自身を除く): 10557376710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 83, 123, 166, 191, 205, 246, 249, 359, 382, 410, 415, 498, 573, 615, 718, 830, 955, 1077, 1146, 1230, 1245, 1795, 1910, 2154, 2490, 2865, 3403, 3590, 5385, 5730, 6806, 7831, 10209, 10770, 14719, 15662, 15853, 17015, 20418, 23493, 29438, 29797, 31706, 34030, 39155, 44157, 46986, 47559, 51045, 59594, 68569, 73595, 78310, 79265, 88314, 89391, 95118, 102090, 117465, 137138, 147190, 148985, 158530, 178782, 205707, 220785, 234930, 237795, 297970, 342845, 411414, 441570, 446955, 475590, 649973, 685690, 893910, 1028535, 1221677, 1299946, 1949919, 2057070, 2443354, 2811329, 3249865, 3665031, 3899838, 5622658, 5691227, 6108385, 6499730, 7330062, 8433987, 9749595, 11382454, 12216770, 14056645, 16867974, 17073681, 18325155, 19499190, 28113290, 28456135, 34147362, 36650310, 42169935, 56912270, 84339870, 85368405, 170736810, 233340307, 466680614, 700020921, 1166701535, 1400041842, 2333403070, 3500104605, 7000209210]

約数ペア:

[(1, 7000209210), (2, 3500104605), (3, 2333403070), (5, 1400041842), (6, 1166701535), (10, 700020921), (15, 466680614), (30, 233340307), (41, 170736810), (82, 85368405), (83, 84339870), (123, 56912270), (166, 42169935), (191, 36650310), (205, 34147362), (246, 28456135), (249, 28113290), (359, 19499190), (382, 18325155), (410, 17073681), (415, 16867974), (498, 14056645), (573, 12216770), (615, 11382454), (718, 9749595), (830, 8433987), (955, 7330062), (1077, 6499730), (1146, 6108385), (1230, 5691227), (1245, 5622658), (1795, 3899838), (1910, 3665031), (2154, 3249865), (2490, 2811329), (2865, 2443354), (3403, 2057070), (3590, 1949919), (5385, 1299946), (5730, 1221677), (6806, 1028535), (7831, 893910), (10209, 685690), (10770, 649973), (14719, 475590), (15662, 446955), (15853, 441570), (17015, 411414), (20418, 342845), (23493, 297970), (29438, 237795), (29797, 234930), (31706, 220785), (34030, 205707), (39155, 178782), (44157, 158530), (46986, 148985), (47559, 147190), (51045, 137138), (59594, 117465), (68569, 102090), (73595, 95118), (78310, 89391), (79265, 88314)]