772373910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1399}}^1$

素因数の和:1666

約数の個数: 128

約数和(自身を含む): 2322432000

約数和(自身を除く): 1550058090

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 239, 330, 385, 462, 478, 717, 770, 1155, 1195, 1399, 1434, 1673, 2310, 2390, 2629, 2798, 3346, 3585, 4197, 5019, 5258, 6995, 7170, 7887, 8365, 8394, 9793, 10038, 13145, 13990, 15389, 15774, 16730, 18403, 19586, 20985, 25095, 26290, 29379, 30778, 36806, 39435, 41970, 46167, 48965, 50190, 55209, 58758, 76945, 78870, 92015, 92334, 97930, 107723, 110418, 146895, 153890, 184030, 215446, 230835, 276045, 293790, 323169, 334361, 461670, 538615, 552090, 646338, 668722, 1003083, 1077230, 1615845, 1671805, 2006166, 2340527, 3231690, 3343610, 3677971, 4681054, 5015415, 7021581, 7355942, 10030830, 11033913, 11702635, 14043162, 18389855, 22067826, 23405270, 25745797, 35107905, 36779710, 51491594, 55169565, 70215810, 77237391, 110339130, 128728985, 154474782, 257457970, 386186955, 772373910]

約数ペア:

[(1, 772373910), (2, 386186955), (3, 257457970), (5, 154474782), (6, 128728985), (7, 110339130), (10, 77237391), (11, 70215810), (14, 55169565), (15, 51491594), (21, 36779710), (22, 35107905), (30, 25745797), (33, 23405270), (35, 22067826), (42, 18389855), (55, 14043162), (66, 11702635), (70, 11033913), (77, 10030830), (105, 7355942), (110, 7021581), (154, 5015415), (165, 4681054), (210, 3677971), (231, 3343610), (239, 3231690), (330, 2340527), (385, 2006166), (462, 1671805), (478, 1615845), (717, 1077230), (770, 1003083), (1155, 668722), (1195, 646338), (1399, 552090), (1434, 538615), (1673, 461670), (2310, 334361), (2390, 323169), (2629, 293790), (2798, 276045), (3346, 230835), (3585, 215446), (4197, 184030), (5019, 153890), (5258, 146895), (6995, 110418), (7170, 107723), (7887, 97930), (8365, 92334), (8394, 92015), (9793, 78870), (10038, 76945), (13145, 58758), (13990, 55209), (15389, 50190), (15774, 48965), (16730, 46167), (18403, 41970), (19586, 39435), (20985, 36806), (25095, 30778), (26290, 29379)]