1291216410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{3593}}^1$

素因数の和:3642

約数の個数: 128

約数和(自身を含む): 3788363520

約数和(自身を除く): 2497147110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 242, 270, 297, 330, 363, 495, 594, 605, 726, 990, 1089, 1210, 1331, 1485, 1815, 2178, 2662, 2970, 3267, 3593, 3630, 3993, 5445, 6534, 6655, 7186, 7986, 10779, 10890, 11979, 13310, 16335, 17965, 19965, 21558, 23958, 32337, 32670, 35930, 35937, 39523, 39930, 53895, 59895, 64674, 71874, 79046, 97011, 107790, 118569, 119790, 161685, 179685, 194022, 197615, 237138, 323370, 355707, 359370, 395230, 434753, 485055, 592845, 711414, 869506, 970110, 1067121, 1185690, 1304259, 1778535, 2134242, 2173765, 2608518, 3557070, 3912777, 4347530, 4782283, 5335605, 6521295, 7825554, 9564566, 10671210, 11738331, 13042590, 14346849, 19563885, 23476662, 23911415, 28693698, 39127770, 43040547, 47822830, 58691655, 71734245, 86081094, 117383310, 129121641, 143468490, 215202735, 258243282, 430405470, 645608205, 1291216410]

約数ペア:

[(1, 1291216410), (2, 645608205), (3, 430405470), (5, 258243282), (6, 215202735), (9, 143468490), (10, 129121641), (11, 117383310), (15, 86081094), (18, 71734245), (22, 58691655), (27, 47822830), (30, 43040547), (33, 39127770), (45, 28693698), (54, 23911415), (55, 23476662), (66, 19563885), (90, 14346849), (99, 13042590), (110, 11738331), (121, 10671210), (135, 9564566), (165, 7825554), (198, 6521295), (242, 5335605), (270, 4782283), (297, 4347530), (330, 3912777), (363, 3557070), (495, 2608518), (594, 2173765), (605, 2134242), (726, 1778535), (990, 1304259), (1089, 1185690), (1210, 1067121), (1331, 970110), (1485, 869506), (1815, 711414), (2178, 592845), (2662, 485055), (2970, 434753), (3267, 395230), (3593, 359370), (3630, 355707), (3993, 323370), (5445, 237138), (6534, 197615), (6655, 194022), (7186, 179685), (7986, 161685), (10779, 119790), (10890, 118569), (11979, 107790), (13310, 97011), (16335, 79046), (17965, 71874), (19965, 64674), (21558, 59895), (23958, 53895), (32337, 39930), (32670, 39523), (35930, 35937)]