31331016150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{92381}}^1$

素因数の和:92439

約数の個数: 192

約数和(自身を含む): 98974379520

約数和(自身を除く): 67643363370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 25, 30, 34, 35, 38, 42, 50, 51, 57, 70, 75, 85, 95, 102, 105, 114, 119, 133, 150, 170, 175, 190, 210, 238, 255, 266, 285, 323, 350, 357, 399, 425, 475, 510, 525, 570, 595, 646, 665, 714, 798, 850, 950, 969, 1050, 1190, 1275, 1330, 1425, 1615, 1785, 1938, 1995, 2261, 2550, 2850, 2975, 3230, 3325, 3570, 3990, 4522, 4845, 5950, 6650, 6783, 8075, 8925, 9690, 9975, 11305, 13566, 16150, 17850, 19950, 22610, 24225, 33915, 48450, 56525, 67830, 92381, 113050, 169575, 184762, 277143, 339150, 461905, 554286, 646667, 923810, 1293334, 1385715, 1570477, 1755239, 1940001, 2309525, 2771430, 3140954, 3233335, 3510478, 3880002, 4619050, 4711431, 5265717, 6466670, 6928575, 7852385, 8776195, 9422862, 9700005, 10531434, 10993339, 12286673, 13857150, 15704770, 16166675, 17552390, 19400010, 21986678, 23557155, 24573346, 26328585, 29839063, 32333350, 32980017, 36860019, 39261925, 43880975, 47114310, 48500025, 52657170, 54966695, 59678126, 61433365, 65960034, 73720038, 78523850, 87761950, 89517189, 97000050, 109933390, 117785775, 122866730, 131642925, 149195315, 164900085, 179034378, 184300095, 208873441, 235571550, 263285850, 274833475, 298390630, 307166825, 329800170, 368600190, 417746882, 447585945, 549666950, 614333650, 626620323, 745976575, 824500425, 895171890, 921500475, 1044367205, 1253240646, 1491953150, 1649000850, 1843000950, 2088734410, 2237929725, 3133101615, 4475859450, 5221836025, 6266203230, 10443672050, 15665508075, 31331016150]

約数ペア:

[(1, 31331016150), (2, 15665508075), (3, 10443672050), (5, 6266203230), (6, 5221836025), (7, 4475859450), (10, 3133101615), (14, 2237929725), (15, 2088734410), (17, 1843000950), (19, 1649000850), (21, 1491953150), (25, 1253240646), (30, 1044367205), (34, 921500475), (35, 895171890), (38, 824500425), (42, 745976575), (50, 626620323), (51, 614333650), (57, 549666950), (70, 447585945), (75, 417746882), (85, 368600190), (95, 329800170), (102, 307166825), (105, 298390630), (114, 274833475), (119, 263285850), (133, 235571550), (150, 208873441), (170, 184300095), (175, 179034378), (190, 164900085), (210, 149195315), (238, 131642925), (255, 122866730), (266, 117785775), (285, 109933390), (323, 97000050), (350, 89517189), (357, 87761950), (399, 78523850), (425, 73720038), (475, 65960034), (510, 61433365), (525, 59678126), (570, 54966695), (595, 52657170), (646, 48500025), (665, 47114310), (714, 43880975), (798, 39261925), (850, 36860019), (950, 32980017), (969, 32333350), (1050, 29839063), (1190, 26328585), (1275, 24573346), (1330, 23557155), (1425, 21986678), (1615, 19400010), (1785, 17552390), (1938, 16166675), (1995, 15704770), (2261, 13857150), (2550, 12286673), (2850, 10993339), (2975, 10531434), (3230, 9700005), (3325, 9422862), (3570, 8776195), (3990, 7852385), (4522, 6928575), (4845, 6466670), (5950, 5265717), (6650, 4711431), (6783, 4619050), (8075, 3880002), (8925, 3510478), (9690, 3233335), (9975, 3140954), (11305, 2771430), (13566, 2309525), (16150, 1940001), (17850, 1755239), (19950, 1570477), (22610, 1385715), (24225, 1293334), (33915, 923810), (48450, 646667), (56525, 554286), (67830, 461905), (92381, 339150), (113050, 277143), (169575, 184762)]