70000004925

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3931}}^1$

素因数の和:4041

約数の個数: 192

約数和(自身を含む): 142291845120

約数和(自身を除く): 72291840195

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 31, 37, 45, 69, 75, 93, 111, 115, 135, 155, 185, 207, 225, 279, 333, 345, 465, 555, 575, 621, 675, 713, 775, 837, 851, 925, 999, 1035, 1147, 1395, 1665, 1725, 2139, 2325, 2553, 2775, 3105, 3441, 3565, 3931, 4185, 4255, 4995, 5175, 5735, 6417, 6975, 7659, 8325, 10323, 10695, 11793, 12765, 15525, 17205, 17825, 19251, 19655, 20925, 21275, 22977, 24975, 26381, 28675, 30969, 32085, 35379, 38295, 51615, 53475, 58965, 63825, 79143, 86025, 90413, 96255, 98275, 106137, 114885, 121861, 131905, 145447, 154845, 160425, 176895, 191475, 237429, 258075, 271239, 294825, 365583, 395715, 436341, 452065, 481275, 530685, 574425, 609305, 659525, 712287, 727235, 774225, 813717, 884475, 1096749, 1187145, 1309023, 1356195, 1827915, 1978575, 2181705, 2260325, 2441151, 2653425, 2802803, 3046525, 3290247, 3345281, 3561435, 3636175, 3927069, 4068585, 4508857, 5483745, 5935725, 6545115, 6780975, 8408409, 9139575, 10035843, 10908525, 12205755, 13526571, 14014015, 16451235, 16726405, 17807175, 19635345, 20342925, 22544285, 25225227, 27418725, 30107529, 32725575, 40579713, 42042045, 50179215, 61028775, 67632855, 70070075, 75675681, 82256175, 83632025, 90322587, 98176725, 103703711, 112721425, 121739139, 126126135, 150537645, 202898565, 210210225, 250896075, 311111133, 338164275, 378378405, 451612935, 518518555, 608695695, 630630675, 752688225, 933333399, 1014492825, 1555555665, 1891892025, 2258064675, 2592592775, 2800000197, 3043478475, 4666666995, 7777778325, 14000000985, 23333334975, 70000004925]

約数ペア:

[(1, 70000004925), (3, 23333334975), (5, 14000000985), (9, 7777778325), (15, 4666666995), (23, 3043478475), (25, 2800000197), (27, 2592592775), (31, 2258064675), (37, 1891892025), (45, 1555555665), (69, 1014492825), (75, 933333399), (93, 752688225), (111, 630630675), (115, 608695695), (135, 518518555), (155, 451612935), (185, 378378405), (207, 338164275), (225, 311111133), (279, 250896075), (333, 210210225), (345, 202898565), (465, 150537645), (555, 126126135), (575, 121739139), (621, 112721425), (675, 103703711), (713, 98176725), (775, 90322587), (837, 83632025), (851, 82256175), (925, 75675681), (999, 70070075), (1035, 67632855), (1147, 61028775), (1395, 50179215), (1665, 42042045), (1725, 40579713), (2139, 32725575), (2325, 30107529), (2553, 27418725), (2775, 25225227), (3105, 22544285), (3441, 20342925), (3565, 19635345), (3931, 17807175), (4185, 16726405), (4255, 16451235), (4995, 14014015), (5175, 13526571), (5735, 12205755), (6417, 10908525), (6975, 10035843), (7659, 9139575), (8325, 8408409), (10323, 6780975), (10695, 6545115), (11793, 5935725), (12765, 5483745), (15525, 4508857), (17205, 4068585), (17825, 3927069), (19251, 3636175), (19655, 3561435), (20925, 3345281), (21275, 3290247), (22977, 3046525), (24975, 2802803), (26381, 2653425), (28675, 2441151), (30969, 2260325), (32085, 2181705), (35379, 1978575), (38295, 1827915), (51615, 1356195), (53475, 1309023), (58965, 1187145), (63825, 1096749), (79143, 884475), (86025, 813717), (90413, 774225), (96255, 727235), (98275, 712287), (106137, 659525), (114885, 609305), (121861, 574425), (131905, 530685), (145447, 481275), (154845, 452065), (160425, 436341), (176895, 395715), (191475, 365583), (237429, 294825), (258075, 271239)]