4093181820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{883}}^1$

素因数の和:1201

約数の個数: 288

約数和(自身を含む): 15352576512

約数和(自身を除く): 11259394692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 283, 315, 364, 390, 420, 455, 468, 546, 566, 585, 630, 780, 819, 849, 883, 910, 1092, 1132, 1170, 1260, 1365, 1415, 1638, 1698, 1766, 1820, 1981, 2340, 2547, 2649, 2730, 2830, 3276, 3396, 3532, 3679, 3962, 4095, 4245, 4415, 5094, 5298, 5460, 5660, 5943, 6181, 7358, 7924, 7947, 8190, 8490, 8830, 9905, 10188, 10596, 11037, 11479, 11886, 12362, 12735, 13245, 14716, 15894, 16380, 16980, 17660, 17829, 18395, 18543, 19810, 22074, 22958, 23772, 24724, 25470, 25753, 26490, 29715, 30905, 31788, 33111, 34437, 35658, 36790, 37086, 39620, 39735, 44148, 45916, 50940, 51506, 52980, 55185, 55629, 57395, 59430, 61810, 66222, 68874, 71316, 73580, 74172, 77259, 79470, 80353, 89145, 92715, 103012, 103311, 110370, 111258, 114790, 118860, 123620, 128765, 132444, 137748, 154518, 158940, 160706, 165555, 172185, 178290, 185430, 206622, 220740, 222516, 229580, 231777, 241059, 249889, 257530, 278145, 309036, 321412, 331110, 344370, 356580, 370860, 386295, 401765, 413244, 463554, 482118, 499778, 515060, 516555, 556290, 662220, 688740, 723177, 749667, 772590, 803530, 927108, 964236, 999556, 1033110, 1112580, 1158885, 1205295, 1249445, 1446354, 1499334, 1545180, 1607060, 1749223, 2066220, 2249001, 2317770, 2410590, 2498890, 2892708, 2998668, 3248557, 3498446, 3615885, 3748335, 4498002, 4635540, 4821180, 4997780, 5247669, 6497114, 6996892, 7231770, 7496670, 8746115, 8996004, 9745671, 10495338, 11245005, 12994228, 14463540, 14993340, 15743007, 16242785, 17492230, 19491342, 20990676, 22490010, 22739899, 26238345, 29237013, 31486014, 32485570, 34984460, 38982684, 44980020, 45479798, 48728355, 52476690, 58474026, 62972028, 64971140, 68219697, 78715035, 90959596, 97456710, 104953380, 113699495, 116948052, 136439394, 146185065, 157430070, 194913420, 204659091, 227398990, 272878788, 292370130, 314860140, 341098485, 409318182, 454797980, 584740260, 682196970, 818636364, 1023295455, 1364393940, 2046590910, 4093181820]

約数ペア:

[(1, 4093181820), (2, 2046590910), (3, 1364393940), (4, 1023295455), (5, 818636364), (6, 682196970), (7, 584740260), (9, 454797980), (10, 409318182), (12, 341098485), (13, 314860140), (14, 292370130), (15, 272878788), (18, 227398990), (20, 204659091), (21, 194913420), (26, 157430070), (28, 146185065), (30, 136439394), (35, 116948052), (36, 113699495), (39, 104953380), (42, 97456710), (45, 90959596), (52, 78715035), (60, 68219697), (63, 64971140), (65, 62972028), (70, 58474026), (78, 52476690), (84, 48728355), (90, 45479798), (91, 44980020), (105, 38982684), (117, 34984460), (126, 32485570), (130, 31486014), (140, 29237013), (156, 26238345), (180, 22739899), (182, 22490010), (195, 20990676), (210, 19491342), (234, 17492230), (252, 16242785), (260, 15743007), (273, 14993340), (283, 14463540), (315, 12994228), (364, 11245005), (390, 10495338), (420, 9745671), (455, 8996004), (468, 8746115), (546, 7496670), (566, 7231770), (585, 6996892), (630, 6497114), (780, 5247669), (819, 4997780), (849, 4821180), (883, 4635540), (910, 4498002), (1092, 3748335), (1132, 3615885), (1170, 3498446), (1260, 3248557), (1365, 2998668), (1415, 2892708), (1638, 2498890), (1698, 2410590), (1766, 2317770), (1820, 2249001), (1981, 2066220), (2340, 1749223), (2547, 1607060), (2649, 1545180), (2730, 1499334), (2830, 1446354), (3276, 1249445), (3396, 1205295), (3532, 1158885), (3679, 1112580), (3962, 1033110), (4095, 999556), (4245, 964236), (4415, 927108), (5094, 803530), (5298, 772590), (5460, 749667), (5660, 723177), (5943, 688740), (6181, 662220), (7358, 556290), (7924, 516555), (7947, 515060), (8190, 499778), (8490, 482118), (8830, 463554), (9905, 413244), (10188, 401765), (10596, 386295), (11037, 370860), (11479, 356580), (11886, 344370), (12362, 331110), (12735, 321412), (13245, 309036), (14716, 278145), (15894, 257530), (16380, 249889), (16980, 241059), (17660, 231777), (17829, 229580), (18395, 222516), (18543, 220740), (19810, 206622), (22074, 185430), (22958, 178290), (23772, 172185), (24724, 165555), (25470, 160706), (25753, 158940), (26490, 154518), (29715, 137748), (30905, 132444), (31788, 128765), (33111, 123620), (34437, 118860), (35658, 114790), (36790, 111258), (37086, 110370), (39620, 103311), (39735, 103012), (44148, 92715), (45916, 89145), (50940, 80353), (51506, 79470), (52980, 77259), (55185, 74172), (55629, 73580), (57395, 71316), (59430, 68874), (61810, 66222)]