890451418992

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1\times {\mathrm{2753}}^1$

素因数の和:3535

約数の個数: 160

約数和(自身を含む): 2347481751552

約数和(自身を除く): 1457030332560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 127, 194, 254, 291, 381, 388, 508, 547, 582, 762, 776, 1016, 1094, 1164, 1524, 1552, 1641, 2032, 2188, 2328, 2753, 3048, 3282, 4376, 4656, 5506, 6096, 6564, 8259, 8752, 11012, 12319, 13128, 16518, 22024, 24638, 26256, 33036, 36957, 44048, 49276, 53059, 66072, 69469, 73914, 98552, 106118, 132144, 138938, 147828, 159177, 197104, 208407, 212236, 267041, 277876, 295656, 318354, 349631, 416814, 424472, 534082, 555752, 591312, 636708, 699262, 801123, 833628, 848944, 1048893, 1068164, 1111504, 1273416, 1398524, 1505891, 1602246, 1667256, 2097786, 2136328, 2546832, 2797048, 3011782, 3204492, 3334512, 4195572, 4272656, 4517673, 5594096, 6023564, 6408984, 6738493, 8391144, 9035346, 12047128, 12817968, 13476986, 16782288, 18070692, 20215479, 24094256, 26953972, 33914207, 36141384, 40430958, 53907944, 67828414, 72282768, 80861916, 101742621, 107815888, 135656828, 146071427, 161723832, 191248157, 203485242, 271313656, 292142854, 323447664, 382496314, 406970484, 438214281, 542627312, 573744471, 584285708, 764992628, 813940968, 876428562, 1147488942, 1168571416, 1529985256, 1627881936, 1752857124, 2294977884, 2337142832, 3059970512, 3505714248, 4589955768, 7011428496, 9179911536, 18551071229, 37102142458, 55653213687, 74204284916, 111306427374, 148408569832, 222612854748, 296817139664, 445225709496, 890451418992]

約数ペア:

[(1, 890451418992), (2, 445225709496), (3, 296817139664), (4, 222612854748), (6, 148408569832), (8, 111306427374), (12, 74204284916), (16, 55653213687), (24, 37102142458), (48, 18551071229), (97, 9179911536), (127, 7011428496), (194, 4589955768), (254, 3505714248), (291, 3059970512), (381, 2337142832), (388, 2294977884), (508, 1752857124), (547, 1627881936), (582, 1529985256), (762, 1168571416), (776, 1147488942), (1016, 876428562), (1094, 813940968), (1164, 764992628), (1524, 584285708), (1552, 573744471), (1641, 542627312), (2032, 438214281), (2188, 406970484), (2328, 382496314), (2753, 323447664), (3048, 292142854), (3282, 271313656), (4376, 203485242), (4656, 191248157), (5506, 161723832), (6096, 146071427), (6564, 135656828), (8259, 107815888), (8752, 101742621), (11012, 80861916), (12319, 72282768), (13128, 67828414), (16518, 53907944), (22024, 40430958), (24638, 36141384), (26256, 33914207), (33036, 26953972), (36957, 24094256), (44048, 20215479), (49276, 18070692), (53059, 16782288), (66072, 13476986), (69469, 12817968), (73914, 12047128), (98552, 9035346), (106118, 8391144), (132144, 6738493), (138938, 6408984), (147828, 6023564), (159177, 5594096), (197104, 4517673), (208407, 4272656), (212236, 4195572), (267041, 3334512), (277876, 3204492), (295656, 3011782), (318354, 2797048), (349631, 2546832), (416814, 2136328), (424472, 2097786), (534082, 1667256), (555752, 1602246), (591312, 1505891), (636708, 1398524), (699262, 1273416), (801123, 1111504), (833628, 1068164), (848944, 1048893)]