492997455072

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{620441}}^1$

素因数の和:620577

約数の個数: 144

約数和(自身を含む): 1463448954240

約数和(自身を除く): 970451499168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 89, 93, 96, 124, 144, 178, 186, 248, 267, 279, 288, 356, 372, 496, 534, 558, 712, 744, 801, 992, 1068, 1116, 1424, 1488, 1602, 2136, 2232, 2759, 2848, 2976, 3204, 4272, 4464, 5518, 6408, 8277, 8544, 8928, 11036, 12816, 16554, 22072, 24831, 25632, 33108, 44144, 49662, 66216, 88288, 99324, 132432, 198648, 264864, 397296, 620441, 794592, 1240882, 1861323, 2481764, 3722646, 4963528, 5583969, 7445292, 9927056, 11167938, 14890584, 19233671, 19854112, 22335876, 29781168, 38467342, 44671752, 55219249, 57701013, 59562336, 76934684, 89343504, 110438498, 115402026, 153869368, 165657747, 173103039, 178687008, 220876996, 230804052, 307738736, 331315494, 346206078, 441753992, 461608104, 496973241, 615477472, 662630988, 692412156, 883507984, 923216208, 993946482, 1325261976, 1384824312, 1711796719, 1767015968, 1846432416, 1987892964, 2650523952, 2769648624, 3423593438, 3975785928, 5135390157, 5301047904, 5539297248, 6847186876, 7951571856, 10270780314, 13694373752, 15406170471, 15903143712, 20541560628, 27388747504, 30812340942, 41083121256, 54777495008, 61624681884, 82166242512, 123249363768, 164332485024, 246498727536, 492997455072]

約数ペア:

[(1, 492997455072), (2, 246498727536), (3, 164332485024), (4, 123249363768), (6, 82166242512), (8, 61624681884), (9, 54777495008), (12, 41083121256), (16, 30812340942), (18, 27388747504), (24, 20541560628), (31, 15903143712), (32, 15406170471), (36, 13694373752), (48, 10270780314), (62, 7951571856), (72, 6847186876), (89, 5539297248), (93, 5301047904), (96, 5135390157), (124, 3975785928), (144, 3423593438), (178, 2769648624), (186, 2650523952), (248, 1987892964), (267, 1846432416), (279, 1767015968), (288, 1711796719), (356, 1384824312), (372, 1325261976), (496, 993946482), (534, 923216208), (558, 883507984), (712, 692412156), (744, 662630988), (801, 615477472), (992, 496973241), (1068, 461608104), (1116, 441753992), (1424, 346206078), (1488, 331315494), (1602, 307738736), (2136, 230804052), (2232, 220876996), (2759, 178687008), (2848, 173103039), (2976, 165657747), (3204, 153869368), (4272, 115402026), (4464, 110438498), (5518, 89343504), (6408, 76934684), (8277, 59562336), (8544, 57701013), (8928, 55219249), (11036, 44671752), (12816, 38467342), (16554, 29781168), (22072, 22335876), (24831, 19854112), (25632, 19233671), (33108, 14890584), (44144, 11167938), (49662, 9927056), (66216, 7445292), (88288, 5583969), (99324, 4963528), (132432, 3722646), (198648, 2481764), (264864, 1861323), (397296, 1240882), (620441, 794592)]