4029150910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 7603974144

約数和(自身を除く): 3574823234

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 257, 310, 491, 514, 515, 982, 1030, 1285, 2455, 2570, 3193, 4910, 6386, 7967, 15221, 15934, 15965, 26471, 30442, 31930, 39835, 50573, 52942, 76105, 79670, 101146, 126187, 132355, 152210, 252374, 252865, 264710, 505730, 630935, 820601, 1261870, 1567763, 1641202, 3135526, 3911797, 4103005, 7823594, 7838815, 8206010, 12997261, 15677630, 19558985, 25994522, 39117970, 64986305, 129972610, 402915091, 805830182, 2014575455, 4029150910]

約数ペア:

[(1, 4029150910), (2, 2014575455), (5, 805830182), (10, 402915091), (31, 129972610), (62, 64986305), (103, 39117970), (155, 25994522), (206, 19558985), (257, 15677630), (310, 12997261), (491, 8206010), (514, 7838815), (515, 7823594), (982, 4103005), (1030, 3911797), (1285, 3135526), (2455, 1641202), (2570, 1567763), (3193, 1261870), (4910, 820601), (6386, 630935), (7967, 505730), (15221, 264710), (15934, 252865), (15965, 252374), (26471, 152210), (30442, 132355), (31930, 126187), (39835, 101146), (50573, 79670), (52942, 76105)]