12912506568

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{3359}}^1$

素因数の和:3461

約数の個数: 192

約数和(自身を含む): 39711168000

約数和(自身を除く): 26798661432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 104, 108, 111, 117, 148, 156, 216, 222, 234, 296, 312, 333, 351, 444, 468, 481, 666, 702, 888, 936, 962, 999, 1332, 1369, 1404, 1443, 1924, 1998, 2664, 2738, 2808, 2886, 3359, 3848, 3996, 4107, 4329, 5476, 5772, 6718, 7992, 8214, 8658, 10077, 10952, 11544, 12321, 12987, 13436, 16428, 17316, 17797, 20154, 24642, 25974, 26872, 30231, 32856, 34632, 35594, 36963, 40308, 43667, 49284, 51948, 53391, 60462, 71188, 73926, 80616, 87334, 90693, 98568, 103896, 106782, 120924, 124283, 131001, 142376, 147852, 160173, 174668, 181386, 213564, 241848, 248566, 262002, 295704, 320346, 349336, 362772, 372849, 393003, 427128, 480519, 497132, 524004, 640692, 725544, 745698, 786006, 961038, 994264, 1048008, 1118547, 1179009, 1281384, 1491396, 1572012, 1615679, 1922076, 2237094, 2358018, 2982792, 3144024, 3231358, 3355641, 3844152, 4474188, 4598471, 4716036, 4847037, 6462716, 6711282, 8948376, 9196942, 9432072, 9694074, 12925432, 13422564, 13795413, 14541111, 18393884, 19388148, 26845128, 27590826, 29082222, 36787768, 38776296, 41386239, 43623333, 55181652, 58164444, 59780123, 82772478, 87246666, 110363304, 116328888, 119560246, 124158717, 165544956, 174493332, 179340369, 239120492, 248317434, 331089912, 348986664, 358680738, 478240984, 496634868, 538021107, 717361476, 993269736, 1076042214, 1434722952, 1614063321, 2152084428, 3228126642, 4304168856, 6456253284, 12912506568]

約数ペア:

[(1, 12912506568), (2, 6456253284), (3, 4304168856), (4, 3228126642), (6, 2152084428), (8, 1614063321), (9, 1434722952), (12, 1076042214), (13, 993269736), (18, 717361476), (24, 538021107), (26, 496634868), (27, 478240984), (36, 358680738), (37, 348986664), (39, 331089912), (52, 248317434), (54, 239120492), (72, 179340369), (74, 174493332), (78, 165544956), (104, 124158717), (108, 119560246), (111, 116328888), (117, 110363304), (148, 87246666), (156, 82772478), (216, 59780123), (222, 58164444), (234, 55181652), (296, 43623333), (312, 41386239), (333, 38776296), (351, 36787768), (444, 29082222), (468, 27590826), (481, 26845128), (666, 19388148), (702, 18393884), (888, 14541111), (936, 13795413), (962, 13422564), (999, 12925432), (1332, 9694074), (1369, 9432072), (1404, 9196942), (1443, 8948376), (1924, 6711282), (1998, 6462716), (2664, 4847037), (2738, 4716036), (2808, 4598471), (2886, 4474188), (3359, 3844152), (3848, 3355641), (3996, 3231358), (4107, 3144024), (4329, 2982792), (5476, 2358018), (5772, 2237094), (6718, 1922076), (7992, 1615679), (8214, 1572012), (8658, 1491396), (10077, 1281384), (10952, 1179009), (11544, 1118547), (12321, 1048008), (12987, 994264), (13436, 961038), (16428, 786006), (17316, 745698), (17797, 725544), (20154, 640692), (24642, 524004), (25974, 497132), (26872, 480519), (30231, 427128), (32856, 393003), (34632, 372849), (35594, 362772), (36963, 349336), (40308, 320346), (43667, 295704), (49284, 262002), (51948, 248566), (53391, 241848), (60462, 213564), (71188, 181386), (73926, 174668), (80616, 160173), (87334, 147852), (90693, 142376), (98568, 131001), (103896, 124283), (106782, 120924)]