19467286020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{51673}}^1$

素因数の和:51731

約数の個数: 288

約数和(自身を含む): 75839242752

約数和(自身を除く): 56371956732

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 390, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 780, 805, 819, 828, 897, 910, 966, 1035, 1092, 1170, 1196, 1260, 1365, 1380, 1449, 1495, 1610, 1638, 1794, 1820, 1932, 2070, 2093, 2340, 2415, 2691, 2730, 2898, 2990, 3220, 3276, 3588, 4095, 4140, 4186, 4485, 4830, 5382, 5460, 5796, 5980, 6279, 7245, 8190, 8372, 8970, 9660, 10465, 10764, 12558, 13455, 14490, 16380, 17940, 18837, 20930, 25116, 26910, 28980, 31395, 37674, 41860, 51673, 53820, 62790, 75348, 94185, 103346, 125580, 155019, 188370, 206692, 258365, 310038, 361711, 376740, 465057, 516730, 620076, 671749, 723422, 775095, 930114, 1033460, 1085133, 1188479, 1343498, 1446844, 1550190, 1808555, 1860228, 2015247, 2170266, 2325285, 2376958, 2686996, 3100380, 3255399, 3358745, 3565437, 3617110, 4030494, 4340532, 4650570, 4702243, 4753916, 5425665, 5942395, 6045741, 6510798, 6717490, 7130874, 7234220, 8060988, 8319353, 9301140, 9404486, 10076235, 10696311, 10851330, 11884790, 12091482, 13021596, 13434980, 14106729, 14261748, 15450227, 16276995, 16638706, 17827185, 18808972, 20152470, 21392622, 21702660, 23511215, 23769580, 24182964, 24958059, 28213458, 30228705, 30900454, 32553990, 33277412, 35654370, 40304940, 41596765, 42320187, 42785244, 46350681, 47022430, 49916118, 53481555, 56426916, 60457410, 61800908, 65107980, 70533645, 71308740, 74874177, 77251135, 83193530, 84640374, 92701362, 94044860, 99832236, 106963110, 108151589, 120914820, 124790295, 139052043, 141067290, 149748354, 154502270, 166387060, 169280748, 185402724, 211600935, 213926220, 216303178, 231753405, 249580590, 278104086, 282134580, 299496708, 309004540, 324454767, 374370885, 423201870, 432606356, 463506810, 499161180, 540757945, 556208172, 648909534, 695260215, 748741770, 846403740, 927013620, 973364301, 1081515890, 1297819068, 1390520430, 1497483540, 1622273835, 1946728602, 2163031780, 2781040860, 3244547670, 3893457204, 4866821505, 6489095340, 9733643010, 19467286020]

約数ペア:

[(1, 19467286020), (2, 9733643010), (3, 6489095340), (4, 4866821505), (5, 3893457204), (6, 3244547670), (7, 2781040860), (9, 2163031780), (10, 1946728602), (12, 1622273835), (13, 1497483540), (14, 1390520430), (15, 1297819068), (18, 1081515890), (20, 973364301), (21, 927013620), (23, 846403740), (26, 748741770), (28, 695260215), (30, 648909534), (35, 556208172), (36, 540757945), (39, 499161180), (42, 463506810), (45, 432606356), (46, 423201870), (52, 374370885), (60, 324454767), (63, 309004540), (65, 299496708), (69, 282134580), (70, 278104086), (78, 249580590), (84, 231753405), (90, 216303178), (91, 213926220), (92, 211600935), (105, 185402724), (115, 169280748), (117, 166387060), (126, 154502270), (130, 149748354), (138, 141067290), (140, 139052043), (156, 124790295), (161, 120914820), (180, 108151589), (182, 106963110), (195, 99832236), (207, 94044860), (210, 92701362), (230, 84640374), (234, 83193530), (252, 77251135), (260, 74874177), (273, 71308740), (276, 70533645), (299, 65107980), (315, 61800908), (322, 60457410), (345, 56426916), (364, 53481555), (390, 49916118), (414, 47022430), (420, 46350681), (455, 42785244), (460, 42320187), (468, 41596765), (483, 40304940), (546, 35654370), (585, 33277412), (598, 32553990), (630, 30900454), (644, 30228705), (690, 28213458), (780, 24958059), (805, 24182964), (819, 23769580), (828, 23511215), (897, 21702660), (910, 21392622), (966, 20152470), (1035, 18808972), (1092, 17827185), (1170, 16638706), (1196, 16276995), (1260, 15450227), (1365, 14261748), (1380, 14106729), (1449, 13434980), (1495, 13021596), (1610, 12091482), (1638, 11884790), (1794, 10851330), (1820, 10696311), (1932, 10076235), (2070, 9404486), (2093, 9301140), (2340, 8319353), (2415, 8060988), (2691, 7234220), (2730, 7130874), (2898, 6717490), (2990, 6510798), (3220, 6045741), (3276, 5942395), (3588, 5425665), (4095, 4753916), (4140, 4702243), (4186, 4650570), (4485, 4340532), (4830, 4030494), (5382, 3617110), (5460, 3565437), (5796, 3358745), (5980, 3255399), (6279, 3100380), (7245, 2686996), (8190, 2376958), (8372, 2325285), (8970, 2170266), (9660, 2015247), (10465, 1860228), (10764, 1808555), (12558, 1550190), (13455, 1446844), (14490, 1343498), (16380, 1188479), (17940, 1085133), (18837, 1033460), (20930, 930114), (25116, 775095), (26910, 723422), (28980, 671749), (31395, 620076), (37674, 516730), (41860, 465057), (51673, 376740), (53820, 361711), (62790, 310038), (75348, 258365), (94185, 206692), (103346, 188370), (125580, 155019)]