2709065450

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 6562080000

約数和(自身を除く): 3853014550

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 49, 50, 58, 65, 70, 91, 98, 130, 145, 175, 182, 203, 245, 290, 325, 343, 350, 377, 406, 419, 455, 490, 637, 650, 686, 725, 754, 838, 910, 1015, 1225, 1274, 1421, 1450, 1715, 1885, 2030, 2095, 2275, 2450, 2639, 2842, 2933, 3185, 3430, 3770, 4190, 4459, 4550, 5075, 5278, 5447, 5866, 6370, 7105, 8575, 8918, 9425, 9947, 10150, 10475, 10894, 12151, 13195, 14210, 14665, 15925, 17150, 18473, 18850, 19894, 20531, 20950, 22295, 24302, 26390, 27235, 29330, 31850, 35525, 36946, 38129, 41062, 44590, 49735, 54470, 60755, 65975, 71050, 73325, 76258, 85057, 92365, 99470, 102655, 111475, 121510, 129311, 131950, 136175, 143717, 146650, 157963, 170114, 184730, 190645, 205310, 222950, 248675, 258622, 266903, 272350, 287434, 303775, 315926, 381290, 425285, 461825, 497350, 513275, 533806, 595399, 607550, 646555, 718585, 789815, 850570, 923650, 953225, 1026550, 1105741, 1190798, 1293110, 1334515, 1437170, 1579630, 1868321, 1906450, 2126425, 2211482, 2669030, 2976995, 3232775, 3592925, 3736642, 3949075, 4167793, 4252850, 5528705, 5953990, 6465550, 6672575, 7185850, 7740187, 7898150, 8335586, 9341605, 11057410, 13345150, 14884975, 15480374, 18683210, 20838965, 27643525, 29769950, 38700935, 41677930, 46708025, 54181309, 55287050, 77401870, 93416050, 104194825, 108362618, 193504675, 208389650, 270906545, 387009350, 541813090, 1354532725, 2709065450]

約数ペア:

[(1, 2709065450), (2, 1354532725), (5, 541813090), (7, 387009350), (10, 270906545), (13, 208389650), (14, 193504675), (25, 108362618), (26, 104194825), (29, 93416050), (35, 77401870), (49, 55287050), (50, 54181309), (58, 46708025), (65, 41677930), (70, 38700935), (91, 29769950), (98, 27643525), (130, 20838965), (145, 18683210), (175, 15480374), (182, 14884975), (203, 13345150), (245, 11057410), (290, 9341605), (325, 8335586), (343, 7898150), (350, 7740187), (377, 7185850), (406, 6672575), (419, 6465550), (455, 5953990), (490, 5528705), (637, 4252850), (650, 4167793), (686, 3949075), (725, 3736642), (754, 3592925), (838, 3232775), (910, 2976995), (1015, 2669030), (1225, 2211482), (1274, 2126425), (1421, 1906450), (1450, 1868321), (1715, 1579630), (1885, 1437170), (2030, 1334515), (2095, 1293110), (2275, 1190798), (2450, 1105741), (2639, 1026550), (2842, 953225), (2933, 923650), (3185, 850570), (3430, 789815), (3770, 718585), (4190, 646555), (4459, 607550), (4550, 595399), (5075, 533806), (5278, 513275), (5447, 497350), (5866, 461825), (6370, 425285), (7105, 381290), (8575, 315926), (8918, 303775), (9425, 287434), (9947, 272350), (10150, 266903), (10475, 258622), (10894, 248675), (12151, 222950), (13195, 205310), (14210, 190645), (14665, 184730), (15925, 170114), (17150, 157963), (18473, 146650), (18850, 143717), (19894, 136175), (20531, 131950), (20950, 129311), (22295, 121510), (24302, 111475), (26390, 102655), (27235, 99470), (29330, 92365), (31850, 85057), (35525, 76258), (36946, 73325), (38129, 71050), (41062, 65975), (44590, 60755), (49735, 54470)]