1330889976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30253}}^1$

素因数の和:30325

約数の個数: 96

約数和(自身を含む): 3964484160

約数和(自身を除く): 2633594184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 7332, 10998, 14664, 21996, 30253, 43992, 60506, 90759, 121012, 181518, 242024, 272277, 363036, 393289, 544554, 726072, 786578, 1089108, 1179867, 1421891, 1573156, 2178216, 2359734, 2843782, 3146312, 3539601, 4265673, 4719468, 5687564, 7079202, 8531346, 9438936, 11375128, 12797019, 14158404, 17062692, 18484583, 25594038, 28316808, 34125384, 36969166, 51188076, 55453749, 73938332, 102376152, 110907498, 147876664, 166361247, 221814996, 332722494, 443629992, 665444988, 1330889976]

約数ペア:

[(1, 1330889976), (2, 665444988), (3, 443629992), (4, 332722494), (6, 221814996), (8, 166361247), (9, 147876664), (12, 110907498), (13, 102376152), (18, 73938332), (24, 55453749), (26, 51188076), (36, 36969166), (39, 34125384), (47, 28316808), (52, 25594038), (72, 18484583), (78, 17062692), (94, 14158404), (104, 12797019), (117, 11375128), (141, 9438936), (156, 8531346), (188, 7079202), (234, 5687564), (282, 4719468), (312, 4265673), (376, 3539601), (423, 3146312), (468, 2843782), (564, 2359734), (611, 2178216), (846, 1573156), (936, 1421891), (1128, 1179867), (1222, 1089108), (1692, 786578), (1833, 726072), (2444, 544554), (3384, 393289), (3666, 363036), (4888, 272277), (5499, 242024), (7332, 181518), (10998, 121012), (14664, 90759), (21996, 60506), (30253, 43992)]