21332808504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{2797}}^1$

素因数の和:3262

約数の個数: 192

約数和(自身を含む): 68004830400

約数和(自身を除く): 46672021896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 409, 444, 504, 518, 666, 777, 818, 888, 1036, 1227, 1332, 1554, 1636, 2072, 2331, 2454, 2664, 2797, 2863, 3108, 3272, 3681, 4662, 4908, 5594, 5726, 6216, 7362, 8391, 8589, 9324, 9816, 11188, 11452, 14724, 15133, 16782, 17178, 18648, 19579, 22376, 22904, 25173, 25767, 29448, 30266, 33564, 34356, 39158, 45399, 50346, 51534, 58737, 60532, 67128, 68712, 78316, 90798, 100692, 103068, 103489, 105931, 117474, 121064, 136197, 156632, 176211, 181596, 201384, 206136, 206978, 211862, 234948, 272394, 310467, 317793, 352422, 363192, 413956, 423724, 469896, 544788, 620934, 635586, 704844, 724423, 827912, 847448, 931401, 953379, 1089576, 1143973, 1241868, 1271172, 1409688, 1448846, 1862802, 1906758, 2173269, 2287946, 2483736, 2542344, 2897692, 3431919, 3725604, 3813516, 4346538, 4575892, 5795384, 6519807, 6863838, 7451208, 7627032, 8007811, 8693076, 9151784, 10295757, 13039614, 13727676, 16015622, 17386152, 20591514, 24023433, 26079228, 27455352, 32031244, 41183028, 42327001, 48046866, 52158456, 64062488, 72070299, 82366056, 84654002, 96093732, 126981003, 144140598, 169308004, 192187464, 253962006, 288281196, 296289007, 338616008, 380943009, 507924012, 576562392, 592578014, 761886018, 888867021, 1015848024, 1185156028, 1523772036, 1777734042, 2370312056, 2666601063, 3047544072, 3555468084, 5333202126, 7110936168, 10666404252, 21332808504]

約数ペア:

[(1, 21332808504), (2, 10666404252), (3, 7110936168), (4, 5333202126), (6, 3555468084), (7, 3047544072), (8, 2666601063), (9, 2370312056), (12, 1777734042), (14, 1523772036), (18, 1185156028), (21, 1015848024), (24, 888867021), (28, 761886018), (36, 592578014), (37, 576562392), (42, 507924012), (56, 380943009), (63, 338616008), (72, 296289007), (74, 288281196), (84, 253962006), (111, 192187464), (126, 169308004), (148, 144140598), (168, 126981003), (222, 96093732), (252, 84654002), (259, 82366056), (296, 72070299), (333, 64062488), (409, 52158456), (444, 48046866), (504, 42327001), (518, 41183028), (666, 32031244), (777, 27455352), (818, 26079228), (888, 24023433), (1036, 20591514), (1227, 17386152), (1332, 16015622), (1554, 13727676), (1636, 13039614), (2072, 10295757), (2331, 9151784), (2454, 8693076), (2664, 8007811), (2797, 7627032), (2863, 7451208), (3108, 6863838), (3272, 6519807), (3681, 5795384), (4662, 4575892), (4908, 4346538), (5594, 3813516), (5726, 3725604), (6216, 3431919), (7362, 2897692), (8391, 2542344), (8589, 2483736), (9324, 2287946), (9816, 2173269), (11188, 1906758), (11452, 1862802), (14724, 1448846), (15133, 1409688), (16782, 1271172), (17178, 1241868), (18648, 1143973), (19579, 1089576), (22376, 953379), (22904, 931401), (25173, 847448), (25767, 827912), (29448, 724423), (30266, 704844), (33564, 635586), (34356, 620934), (39158, 544788), (45399, 469896), (50346, 423724), (51534, 413956), (58737, 363192), (60532, 352422), (67128, 317793), (68712, 310467), (78316, 272394), (90798, 234948), (100692, 211862), (103068, 206978), (103489, 206136), (105931, 201384), (117474, 181596), (121064, 176211), (136197, 156632)]