8049557550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:571

約数の個数: 192

約数和(自身を含む): 21309350400

約数和(自身を除く): 13259792850

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 67, 71, 75, 87, 134, 142, 145, 150, 174, 201, 213, 290, 335, 355, 389, 402, 426, 435, 670, 710, 725, 778, 870, 1005, 1065, 1167, 1450, 1675, 1775, 1943, 1945, 2010, 2059, 2130, 2175, 2334, 3350, 3550, 3886, 3890, 4118, 4350, 4757, 5025, 5325, 5829, 5835, 6177, 9514, 9715, 9725, 10050, 10295, 10650, 11281, 11658, 11670, 12354, 14271, 19430, 19450, 20590, 22562, 23785, 26063, 27619, 28542, 29145, 29175, 30885, 33843, 47570, 48575, 51475, 52126, 55238, 56405, 58290, 58350, 61770, 67686, 71355, 78189, 82857, 97150, 102950, 112810, 118925, 130315, 137953, 138095, 142710, 145725, 154425, 156378, 165714, 169215, 237850, 260630, 275906, 276190, 282025, 291450, 308850, 338430, 356775, 390945, 413859, 414285, 564050, 651575, 689765, 690475, 713550, 755827, 781890, 800951, 827718, 828570, 846075, 1303150, 1379530, 1380950, 1511654, 1601902, 1692150, 1850473, 1954725, 2069295, 2071425, 2267481, 2402853, 3448825, 3700946, 3779135, 3909450, 4004755, 4138590, 4142850, 4534962, 4805706, 5551419, 6897650, 7558270, 8009510, 9252365, 10346475, 11102838, 11337405, 12014265, 18504730, 18895675, 20023775, 20692950, 22674810, 24028530, 27757095, 37791350, 40047550, 46261825, 53663717, 55514190, 56687025, 60071325, 92523650, 107327434, 113374050, 120142650, 138785475, 160991151, 268318585, 277570950, 321982302, 536637170, 804955755, 1341592925, 1609911510, 2683185850, 4024778775, 8049557550]

約数ペア:

[(1, 8049557550), (2, 4024778775), (3, 2683185850), (5, 1609911510), (6, 1341592925), (10, 804955755), (15, 536637170), (25, 321982302), (29, 277570950), (30, 268318585), (50, 160991151), (58, 138785475), (67, 120142650), (71, 113374050), (75, 107327434), (87, 92523650), (134, 60071325), (142, 56687025), (145, 55514190), (150, 53663717), (174, 46261825), (201, 40047550), (213, 37791350), (290, 27757095), (335, 24028530), (355, 22674810), (389, 20692950), (402, 20023775), (426, 18895675), (435, 18504730), (670, 12014265), (710, 11337405), (725, 11102838), (778, 10346475), (870, 9252365), (1005, 8009510), (1065, 7558270), (1167, 6897650), (1450, 5551419), (1675, 4805706), (1775, 4534962), (1943, 4142850), (1945, 4138590), (2010, 4004755), (2059, 3909450), (2130, 3779135), (2175, 3700946), (2334, 3448825), (3350, 2402853), (3550, 2267481), (3886, 2071425), (3890, 2069295), (4118, 1954725), (4350, 1850473), (4757, 1692150), (5025, 1601902), (5325, 1511654), (5829, 1380950), (5835, 1379530), (6177, 1303150), (9514, 846075), (9715, 828570), (9725, 827718), (10050, 800951), (10295, 781890), (10650, 755827), (11281, 713550), (11658, 690475), (11670, 689765), (12354, 651575), (14271, 564050), (19430, 414285), (19450, 413859), (20590, 390945), (22562, 356775), (23785, 338430), (26063, 308850), (27619, 291450), (28542, 282025), (29145, 276190), (29175, 275906), (30885, 260630), (33843, 237850), (47570, 169215), (48575, 165714), (51475, 156378), (52126, 154425), (55238, 145725), (56405, 142710), (58290, 138095), (58350, 137953), (61770, 130315), (67686, 118925), (71355, 112810), (78189, 102950), (82857, 97150)]