8367021390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{7643}}^1$

素因数の和:8074

約数の個数: 128

約数和(自身を含む): 24779768832

約数和(自身を除く): 16412747442

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 401, 455, 546, 802, 910, 1203, 1365, 2005, 2406, 2730, 2807, 4010, 5213, 5614, 6015, 7643, 8421, 10426, 12030, 14035, 15286, 15639, 16842, 22929, 26065, 28070, 31278, 36491, 38215, 42105, 45858, 52130, 53501, 72982, 76430, 78195, 84210, 99359, 107002, 109473, 114645, 156390, 160503, 182455, 198718, 218946, 229290, 267505, 298077, 321006, 364910, 496795, 535010, 547365, 596154, 695513, 802515, 993590, 1094730, 1391026, 1490385, 1605030, 2086539, 2980770, 3064843, 3477565, 4173078, 6129686, 6955130, 9194529, 10432695, 15324215, 18389058, 20865390, 21453901, 30648430, 39842959, 42907802, 45972645, 64361703, 79685918, 91945290, 107269505, 119528877, 128723406, 199214795, 214539010, 239057754, 278900713, 321808515, 398429590, 557801426, 597644385, 643617030, 836702139, 1195288770, 1394503565, 1673404278, 2789007130, 4183510695, 8367021390]

約数ペア:

[(1, 8367021390), (2, 4183510695), (3, 2789007130), (5, 1673404278), (6, 1394503565), (7, 1195288770), (10, 836702139), (13, 643617030), (14, 597644385), (15, 557801426), (21, 398429590), (26, 321808515), (30, 278900713), (35, 239057754), (39, 214539010), (42, 199214795), (65, 128723406), (70, 119528877), (78, 107269505), (91, 91945290), (105, 79685918), (130, 64361703), (182, 45972645), (195, 42907802), (210, 39842959), (273, 30648430), (390, 21453901), (401, 20865390), (455, 18389058), (546, 15324215), (802, 10432695), (910, 9194529), (1203, 6955130), (1365, 6129686), (2005, 4173078), (2406, 3477565), (2730, 3064843), (2807, 2980770), (4010, 2086539), (5213, 1605030), (5614, 1490385), (6015, 1391026), (7643, 1094730), (8421, 993590), (10426, 802515), (12030, 695513), (14035, 596154), (15286, 547365), (15639, 535010), (16842, 496795), (22929, 364910), (26065, 321006), (28070, 298077), (31278, 267505), (36491, 229290), (38215, 218946), (42105, 198718), (45858, 182455), (52130, 160503), (53501, 156390), (72982, 114645), (76430, 109473), (78195, 107002), (84210, 99359)]