893795910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13177}}^1$

素因数の和:13230

約数の個数: 128

約数和(自身を含む): 2732590080

約数和(自身を除く): 1838794170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 798, 969, 1190, 1330, 1615, 1785, 1938, 1995, 2261, 3230, 3570, 3990, 4522, 4845, 6783, 9690, 11305, 13177, 13566, 22610, 26354, 33915, 39531, 65885, 67830, 79062, 92239, 131770, 184478, 197655, 224009, 250363, 276717, 395310, 448018, 461195, 500726, 553434, 672027, 751089, 922390, 1120045, 1251815, 1344054, 1383585, 1502178, 1568063, 1752541, 2240090, 2503630, 2767170, 3136126, 3360135, 3505082, 3755445, 4256171, 4704189, 5257623, 6720270, 7510890, 7840315, 8512342, 8762705, 9408378, 10515246, 12768513, 15680630, 17525410, 21280855, 23520945, 25537026, 26288115, 29793197, 42561710, 47041890, 52576230, 59586394, 63842565, 89379591, 127685130, 148965985, 178759182, 297931970, 446897955, 893795910]

約数ペア:

[(1, 893795910), (2, 446897955), (3, 297931970), (5, 178759182), (6, 148965985), (7, 127685130), (10, 89379591), (14, 63842565), (15, 59586394), (17, 52576230), (19, 47041890), (21, 42561710), (30, 29793197), (34, 26288115), (35, 25537026), (38, 23520945), (42, 21280855), (51, 17525410), (57, 15680630), (70, 12768513), (85, 10515246), (95, 9408378), (102, 8762705), (105, 8512342), (114, 7840315), (119, 7510890), (133, 6720270), (170, 5257623), (190, 4704189), (210, 4256171), (238, 3755445), (255, 3505082), (266, 3360135), (285, 3136126), (323, 2767170), (357, 2503630), (399, 2240090), (510, 1752541), (570, 1568063), (595, 1502178), (646, 1383585), (665, 1344054), (714, 1251815), (798, 1120045), (969, 922390), (1190, 751089), (1330, 672027), (1615, 553434), (1785, 500726), (1938, 461195), (1995, 448018), (2261, 395310), (3230, 276717), (3570, 250363), (3990, 224009), (4522, 197655), (4845, 184478), (6783, 131770), (9690, 92239), (11305, 79062), (13177, 67830), (13566, 65885), (22610, 39531), (26354, 33915)]