16976310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 48384000

約数和(自身を除く): 31407690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 29, 30, 38, 39, 57, 58, 65, 78, 79, 87, 95, 114, 130, 145, 158, 174, 190, 195, 237, 247, 285, 290, 377, 390, 395, 435, 474, 494, 551, 570, 741, 754, 790, 870, 1027, 1102, 1131, 1185, 1235, 1482, 1501, 1653, 1885, 2054, 2262, 2291, 2370, 2470, 2755, 3002, 3081, 3306, 3705, 3770, 4503, 4582, 5135, 5510, 5655, 6162, 6873, 7163, 7410, 7505, 8265, 9006, 10270, 11310, 11455, 13746, 14326, 15010, 15405, 16530, 19513, 21489, 22515, 22910, 29783, 30810, 34365, 35815, 39026, 42978, 43529, 45030, 58539, 59566, 68730, 71630, 87058, 89349, 97565, 107445, 117078, 130587, 148915, 178698, 195130, 214890, 217645, 261174, 292695, 297830, 435290, 446745, 565877, 585390, 652935, 893490, 1131754, 1305870, 1697631, 2829385, 3395262, 5658770, 8488155, 16976310]

約数ペア:

[(1, 16976310), (2, 8488155), (3, 5658770), (5, 3395262), (6, 2829385), (10, 1697631), (13, 1305870), (15, 1131754), (19, 893490), (26, 652935), (29, 585390), (30, 565877), (38, 446745), (39, 435290), (57, 297830), (58, 292695), (65, 261174), (78, 217645), (79, 214890), (87, 195130), (95, 178698), (114, 148915), (130, 130587), (145, 117078), (158, 107445), (174, 97565), (190, 89349), (195, 87058), (237, 71630), (247, 68730), (285, 59566), (290, 58539), (377, 45030), (390, 43529), (395, 42978), (435, 39026), (474, 35815), (494, 34365), (551, 30810), (570, 29783), (741, 22910), (754, 22515), (790, 21489), (870, 19513), (1027, 16530), (1102, 15405), (1131, 15010), (1185, 14326), (1235, 13746), (1482, 11455), (1501, 11310), (1653, 10270), (1885, 9006), (2054, 8265), (2262, 7505), (2291, 7410), (2370, 7163), (2470, 6873), (2755, 6162), (3002, 5655), (3081, 5510), (3306, 5135), (3705, 4582), (3770, 4503)]