780286104

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17737}}^1$

素因数の和:17809

約数の個数: 96

約数和(自身を含む): 2324387520

約数和(自身を除く): 1544101416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 7332, 10998, 14664, 17737, 21996, 35474, 43992, 53211, 70948, 106422, 141896, 159633, 212844, 230581, 319266, 425688, 461162, 638532, 691743, 833639, 922324, 1277064, 1383486, 1667278, 1844648, 2075229, 2500917, 2766972, 3334556, 4150458, 5001834, 5533944, 6669112, 7502751, 8300916, 10003668, 10837307, 15005502, 16601832, 20007336, 21674614, 30011004, 32511921, 43349228, 60022008, 65023842, 86698456, 97535763, 130047684, 195071526, 260095368, 390143052, 780286104]

約数ペア:

[(1, 780286104), (2, 390143052), (3, 260095368), (4, 195071526), (6, 130047684), (8, 97535763), (9, 86698456), (12, 65023842), (13, 60022008), (18, 43349228), (24, 32511921), (26, 30011004), (36, 21674614), (39, 20007336), (47, 16601832), (52, 15005502), (72, 10837307), (78, 10003668), (94, 8300916), (104, 7502751), (117, 6669112), (141, 5533944), (156, 5001834), (188, 4150458), (234, 3334556), (282, 2766972), (312, 2500917), (376, 2075229), (423, 1844648), (468, 1667278), (564, 1383486), (611, 1277064), (846, 922324), (936, 833639), (1128, 691743), (1222, 638532), (1692, 461162), (1833, 425688), (2444, 319266), (3384, 230581), (3666, 212844), (4888, 159633), (5499, 141896), (7332, 106422), (10998, 70948), (14664, 53211), (17737, 43992), (21996, 35474)]