10369918420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 23166259200

約数和(自身を除く): 12796340780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 227, 239, 380, 454, 478, 503, 908, 956, 1006, 1135, 1195, 2012, 2270, 2390, 2515, 4313, 4540, 4541, 4780, 5030, 8626, 9082, 9557, 10060, 17252, 18164, 19114, 21565, 22705, 38228, 43130, 45410, 47785, 54253, 86260, 90820, 95570, 108506, 114181, 120217, 191140, 217012, 228362, 240434, 271265, 456724, 480868, 542530, 570905, 601085, 1030807, 1085060, 1141810, 1202170, 2061614, 2169439, 2283620, 2284123, 2404340, 4123228, 4338878, 4568246, 5154035, 8677756, 9136492, 10308070, 10847195, 11420615, 20616140, 21694390, 22841230, 27289259, 43388780, 45682460, 54578518, 109157036, 136446295, 272892590, 518495921, 545785180, 1036991842, 2073983684, 2592479605, 5184959210, 10369918420]

約数ペア:

[(1, 10369918420), (2, 5184959210), (4, 2592479605), (5, 2073983684), (10, 1036991842), (19, 545785180), (20, 518495921), (38, 272892590), (76, 136446295), (95, 109157036), (190, 54578518), (227, 45682460), (239, 43388780), (380, 27289259), (454, 22841230), (478, 21694390), (503, 20616140), (908, 11420615), (956, 10847195), (1006, 10308070), (1135, 9136492), (1195, 8677756), (2012, 5154035), (2270, 4568246), (2390, 4338878), (2515, 4123228), (4313, 2404340), (4540, 2284123), (4541, 2283620), (4780, 2169439), (5030, 2061614), (8626, 1202170), (9082, 1141810), (9557, 1085060), (10060, 1030807), (17252, 601085), (18164, 570905), (19114, 542530), (21565, 480868), (22705, 456724), (38228, 271265), (43130, 240434), (45410, 228362), (47785, 217012), (54253, 191140), (86260, 120217), (90820, 114181), (95570, 108506)]