91008098440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1752

約数の個数: 256

約数和(自身を含む): 246404229120

約数和(自身を除く): 155396130680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 61, 70, 73, 94, 122, 140, 146, 188, 235, 244, 280, 292, 305, 329, 365, 376, 427, 470, 488, 511, 584, 610, 658, 730, 854, 940, 1022, 1220, 1316, 1460, 1553, 1645, 1708, 1880, 2044, 2135, 2440, 2555, 2632, 2867, 2920, 3106, 3290, 3416, 3431, 4088, 4270, 4453, 5110, 5734, 6212, 6580, 6862, 7765, 8540, 8906, 10220, 10871, 11468, 12424, 13160, 13724, 14335, 15530, 17080, 17155, 17812, 20069, 20440, 21742, 22265, 22936, 24017, 27448, 28670, 31060, 31171, 34310, 35624, 40138, 43484, 44530, 48034, 54355, 57340, 62120, 62342, 68620, 72991, 80276, 86968, 89060, 94733, 96068, 100345, 108710, 113369, 114680, 120085, 124684, 137240, 145982, 155855, 160552, 178120, 189466, 192136, 200690, 209291, 217420, 226738, 240170, 249368, 291964, 311710, 364955, 378932, 401380, 418582, 434840, 453476, 473665, 480340, 510937, 566845, 583928, 623420, 663131, 729910, 757864, 793583, 802760, 837164, 906952, 947330, 960680, 1021874, 1046455, 1133690, 1246840, 1326262, 1459820, 1465037, 1587166, 1674328, 1894660, 2043748, 2092910, 2267380, 2554685, 2652524, 2919640, 2930074, 3174332, 3315655, 3789320, 3967915, 4087496, 4185820, 4452451, 4534760, 5109370, 5305048, 5328343, 5860148, 6348664, 6631310, 6915509, 7325185, 7935830, 8371640, 8904902, 10218740, 10656686, 11720296, 13262620, 13831018, 14650370, 15871660, 17809804, 20437480, 21313372, 22262255, 26525240, 26641715, 27662036, 29300740, 31167157, 31743320, 34577545, 35619608, 37298401, 42626744, 44524510, 48408563, 53283430, 55324072, 58601480, 62334314, 69155090, 74596802, 89049020, 96817126, 106566860, 124668628, 138310180, 149193604, 155835785, 178098040, 186492005, 193634252, 213133720, 242042815, 249337256, 276620360, 298387208, 311671570, 325028923, 372984010, 387268504, 484085630, 623343140, 650057846, 745968020, 968171260, 1246686280, 1300115692, 1491936040, 1625144615, 1936342520, 2275202461, 2600231384, 3250289230, 4550404922, 6500578460, 9100809844, 11376012305, 13001156920, 18201619688, 22752024610, 45504049220, 91008098440]

約数ペア:

[(1, 91008098440), (2, 45504049220), (4, 22752024610), (5, 18201619688), (7, 13001156920), (8, 11376012305), (10, 9100809844), (14, 6500578460), (20, 4550404922), (28, 3250289230), (35, 2600231384), (40, 2275202461), (47, 1936342520), (56, 1625144615), (61, 1491936040), (70, 1300115692), (73, 1246686280), (94, 968171260), (122, 745968020), (140, 650057846), (146, 623343140), (188, 484085630), (235, 387268504), (244, 372984010), (280, 325028923), (292, 311671570), (305, 298387208), (329, 276620360), (365, 249337256), (376, 242042815), (427, 213133720), (470, 193634252), (488, 186492005), (511, 178098040), (584, 155835785), (610, 149193604), (658, 138310180), (730, 124668628), (854, 106566860), (940, 96817126), (1022, 89049020), (1220, 74596802), (1316, 69155090), (1460, 62334314), (1553, 58601480), (1645, 55324072), (1708, 53283430), (1880, 48408563), (2044, 44524510), (2135, 42626744), (2440, 37298401), (2555, 35619608), (2632, 34577545), (2867, 31743320), (2920, 31167157), (3106, 29300740), (3290, 27662036), (3416, 26641715), (3431, 26525240), (4088, 22262255), (4270, 21313372), (4453, 20437480), (5110, 17809804), (5734, 15871660), (6212, 14650370), (6580, 13831018), (6862, 13262620), (7765, 11720296), (8540, 10656686), (8906, 10218740), (10220, 8904902), (10871, 8371640), (11468, 7935830), (12424, 7325185), (13160, 6915509), (13724, 6631310), (14335, 6348664), (15530, 5860148), (17080, 5328343), (17155, 5305048), (17812, 5109370), (20069, 4534760), (20440, 4452451), (21742, 4185820), (22265, 4087496), (22936, 3967915), (24017, 3789320), (27448, 3315655), (28670, 3174332), (31060, 2930074), (31171, 2919640), (34310, 2652524), (35624, 2554685), (40138, 2267380), (43484, 2092910), (44530, 2043748), (48034, 1894660), (54355, 1674328), (57340, 1587166), (62120, 1465037), (62342, 1459820), (68620, 1326262), (72991, 1246840), (80276, 1133690), (86968, 1046455), (89060, 1021874), (94733, 960680), (96068, 947330), (100345, 906952), (108710, 837164), (113369, 802760), (114680, 793583), (120085, 757864), (124684, 729910), (137240, 663131), (145982, 623420), (155855, 583928), (160552, 566845), (178120, 510937), (189466, 480340), (192136, 473665), (200690, 453476), (209291, 434840), (217420, 418582), (226738, 401380), (240170, 378932), (249368, 364955), (291964, 311710)]