38446943970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{22861}}^1$

素因数の和:23851

約数の個数: 64

約数和(自身を含む): 93891490560

約数和(自身を除く): 55444546590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 919, 1830, 1838, 2757, 4595, 5514, 9190, 13785, 22861, 27570, 45722, 56059, 68583, 112118, 114305, 137166, 168177, 228610, 280295, 336354, 342915, 560590, 685830, 840885, 1394521, 1681770, 2789042, 4183563, 6972605, 8367126, 13945210, 20917815, 21009259, 41835630, 42018518, 63027777, 105046295, 126055554, 210092590, 315138885, 630277770, 1281564799, 2563129598, 3844694397, 6407823995, 7689388794, 12815647990, 19223471985, 38446943970]

約数ペア:

[(1, 38446943970), (2, 19223471985), (3, 12815647990), (5, 7689388794), (6, 6407823995), (10, 3844694397), (15, 2563129598), (30, 1281564799), (61, 630277770), (122, 315138885), (183, 210092590), (305, 126055554), (366, 105046295), (610, 63027777), (915, 42018518), (919, 41835630), (1830, 21009259), (1838, 20917815), (2757, 13945210), (4595, 8367126), (5514, 6972605), (9190, 4183563), (13785, 2789042), (22861, 1681770), (27570, 1394521), (45722, 840885), (56059, 685830), (68583, 560590), (112118, 342915), (114305, 336354), (137166, 280295), (168177, 228610)]