48874007980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1\times {\mathrm{10193}}^1$

素因数の和:11419

約数の個数: 96

約数和(自身を含む): 121457024640

約数和(自身を除く): 72583016660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1181, 2030, 2362, 4060, 4724, 5905, 8267, 10193, 11810, 16534, 20386, 23620, 33068, 34249, 40772, 41335, 50965, 68498, 71351, 82670, 101930, 136996, 142702, 165340, 171245, 203860, 239743, 285404, 295597, 342490, 356755, 479486, 591194, 684980, 713510, 958972, 1182388, 1198715, 1427020, 1477985, 2069179, 2397430, 2955970, 4138358, 4794860, 5911940, 8276716, 10345895, 12037933, 20691790, 24075866, 41383580, 48151732, 60189665, 84265531, 120379330, 168531062, 240758660, 337062124, 349100057, 421327655, 698200114, 842655310, 1396400228, 1685310620, 1745500285, 2443700399, 3491000570, 4887400798, 6982001140, 9774801596, 12218501995, 24437003990, 48874007980]

約数ペア:

[(1, 48874007980), (2, 24437003990), (4, 12218501995), (5, 9774801596), (7, 6982001140), (10, 4887400798), (14, 3491000570), (20, 2443700399), (28, 1745500285), (29, 1685310620), (35, 1396400228), (58, 842655310), (70, 698200114), (116, 421327655), (140, 349100057), (145, 337062124), (203, 240758660), (290, 168531062), (406, 120379330), (580, 84265531), (812, 60189665), (1015, 48151732), (1181, 41383580), (2030, 24075866), (2362, 20691790), (4060, 12037933), (4724, 10345895), (5905, 8276716), (8267, 5911940), (10193, 4794860), (11810, 4138358), (16534, 2955970), (20386, 2397430), (23620, 2069179), (33068, 1477985), (34249, 1427020), (40772, 1198715), (41335, 1182388), (50965, 958972), (68498, 713510), (71351, 684980), (82670, 591194), (101930, 479486), (136996, 356755), (142702, 342490), (165340, 295597), (171245, 285404), (203860, 239743)]