391650394080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2392781}}^1$

素因数の和:2392841

約数の個数: 192

約数和(自身を含む): 1389268371456

約数和(自身を除く): 997617977376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2640, 2728, 2976, 3410, 3720, 4092, 4960, 5115, 5280, 5456, 6820, 7440, 8184, 10230, 10912, 13640, 14880, 16368, 20460, 27280, 32736, 40920, 54560, 81840, 163680, 2392781, 4785562, 7178343, 9571124, 11963905, 14356686, 19142248, 23927810, 26320591, 28713372, 35891715, 38284496, 47855620, 52641182, 57426744, 71783430, 74176211, 76568992, 78961773, 95711240, 105282364, 114853488, 131602955, 143566860, 148352422, 157923546, 191422480, 210564728, 222528633, 229706976, 263205910, 287133720, 296704844, 315847092, 370881055, 382844960, 394808865, 421129456, 445057266, 526411820, 574267440, 593409688, 631694184, 741762110, 789617730, 815938321, 842258912, 890114532, 1052823640, 1112643165, 1148534880, 1186819376, 1263388368, 1483524220, 1579235460, 1631876642, 1780229064, 2105647280, 2225286330, 2373638752, 2447814963, 2526776736, 2967048440, 3158470920, 3263753284, 3560458128, 4079691605, 4211294560, 4450572660, 4895629926, 5934096880, 6316941840, 6527506568, 7120916256, 8159383210, 8901145320, 9791259852, 11868193760, 12239074815, 12633883680, 13055013136, 16318766420, 17802290640, 19582519704, 24478149630, 26110026272, 32637532840, 35604581280, 39165039408, 48956299260, 65275065680, 78330078816, 97912598520, 130550131360, 195825197040, 391650394080]

約数ペア:

[(1, 391650394080), (2, 195825197040), (3, 130550131360), (4, 97912598520), (5, 78330078816), (6, 65275065680), (8, 48956299260), (10, 39165039408), (11, 35604581280), (12, 32637532840), (15, 26110026272), (16, 24478149630), (20, 19582519704), (22, 17802290640), (24, 16318766420), (30, 13055013136), (31, 12633883680), (32, 12239074815), (33, 11868193760), (40, 9791259852), (44, 8901145320), (48, 8159383210), (55, 7120916256), (60, 6527506568), (62, 6316941840), (66, 5934096880), (80, 4895629926), (88, 4450572660), (93, 4211294560), (96, 4079691605), (110, 3560458128), (120, 3263753284), (124, 3158470920), (132, 2967048440), (155, 2526776736), (160, 2447814963), (165, 2373638752), (176, 2225286330), (186, 2105647280), (220, 1780229064), (240, 1631876642), (248, 1579235460), (264, 1483524220), (310, 1263388368), (330, 1186819376), (341, 1148534880), (352, 1112643165), (372, 1052823640), (440, 890114532), (465, 842258912), (480, 815938321), (496, 789617730), (528, 741762110), (620, 631694184), (660, 593409688), (682, 574267440), (744, 526411820), (880, 445057266), (930, 421129456), (992, 394808865), (1023, 382844960), (1056, 370881055), (1240, 315847092), (1320, 296704844), (1364, 287133720), (1488, 263205910), (1705, 229706976), (1760, 222528633), (1860, 210564728), (2046, 191422480), (2480, 157923546), (2640, 148352422), (2728, 143566860), (2976, 131602955), (3410, 114853488), (3720, 105282364), (4092, 95711240), (4960, 78961773), (5115, 76568992), (5280, 74176211), (5456, 71783430), (6820, 57426744), (7440, 52641182), (8184, 47855620), (10230, 38284496), (10912, 35891715), (13640, 28713372), (14880, 26320591), (16368, 23927810), (20460, 19142248), (27280, 14356686), (32736, 11963905), (40920, 9571124), (54560, 7178343), (81840, 4785562), (163680, 2392781)]