19172434512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{1153}}^1$

素因数の和:1602

約数の個数: 240

約数和(自身を含む): 62424199040

約数和(自身を除く): 43251764528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 409, 462, 484, 528, 616, 726, 818, 847, 924, 968, 1153, 1227, 1232, 1452, 1636, 1694, 1848, 1936, 2306, 2454, 2541, 2863, 2904, 3272, 3388, 3459, 3696, 4499, 4612, 4908, 5082, 5726, 5808, 6544, 6776, 6918, 8071, 8589, 8998, 9224, 9816, 10164, 11452, 12683, 13497, 13552, 13836, 16142, 17178, 17996, 18448, 19632, 20328, 22904, 24213, 25366, 26994, 27672, 31493, 32284, 34356, 35992, 38049, 40656, 45808, 48426, 49489, 50732, 53988, 55344, 62986, 64568, 68712, 71984, 76098, 88781, 94479, 96852, 98978, 101464, 107976, 125972, 129136, 137424, 139513, 148467, 152196, 177562, 188958, 193704, 197956, 202928, 215952, 251944, 266343, 279026, 296934, 304392, 346423, 355124, 377916, 387408, 395912, 418539, 471577, 503888, 532686, 558052, 593868, 608784, 692846, 710248, 755832, 791824, 837078, 943154, 976591, 1039269, 1065372, 1116104, 1187736, 1385692, 1414731, 1420496, 1511664, 1674156, 1886308, 1953182, 2078538, 2130744, 2232208, 2375472, 2771384, 2829462, 2929773, 3301039, 3348312, 3772616, 3906364, 4157076, 4261488, 5187347, 5542768, 5658924, 5859546, 6602078, 6696624, 7545232, 7812728, 8314152, 9903117, 10374694, 11317848, 11719092, 13204156, 15562041, 15625456, 16628304, 19806234, 20749388, 22635696, 23438184, 26408312, 31124082, 36311429, 39612468, 41498776, 46876368, 52816624, 57060817, 62248164, 72622858, 79224936, 82997552, 108934287, 114121634, 124496328, 145245716, 158449872, 171182451, 217868574, 228243268, 248992656, 290491432, 342364902, 399425719, 435737148, 456486536, 580982864, 684729804, 798851438, 871474296, 912973072, 1198277157, 1369459608, 1597702876, 1742948592, 2396554314, 2738919216, 3195405752, 4793108628, 6390811504, 9586217256, 19172434512]

約数ペア:

[(1, 19172434512), (2, 9586217256), (3, 6390811504), (4, 4793108628), (6, 3195405752), (7, 2738919216), (8, 2396554314), (11, 1742948592), (12, 1597702876), (14, 1369459608), (16, 1198277157), (21, 912973072), (22, 871474296), (24, 798851438), (28, 684729804), (33, 580982864), (42, 456486536), (44, 435737148), (48, 399425719), (56, 342364902), (66, 290491432), (77, 248992656), (84, 228243268), (88, 217868574), (112, 171182451), (121, 158449872), (132, 145245716), (154, 124496328), (168, 114121634), (176, 108934287), (231, 82997552), (242, 79224936), (264, 72622858), (308, 62248164), (336, 57060817), (363, 52816624), (409, 46876368), (462, 41498776), (484, 39612468), (528, 36311429), (616, 31124082), (726, 26408312), (818, 23438184), (847, 22635696), (924, 20749388), (968, 19806234), (1153, 16628304), (1227, 15625456), (1232, 15562041), (1452, 13204156), (1636, 11719092), (1694, 11317848), (1848, 10374694), (1936, 9903117), (2306, 8314152), (2454, 7812728), (2541, 7545232), (2863, 6696624), (2904, 6602078), (3272, 5859546), (3388, 5658924), (3459, 5542768), (3696, 5187347), (4499, 4261488), (4612, 4157076), (4908, 3906364), (5082, 3772616), (5726, 3348312), (5808, 3301039), (6544, 2929773), (6776, 2829462), (6918, 2771384), (8071, 2375472), (8589, 2232208), (8998, 2130744), (9224, 2078538), (9816, 1953182), (10164, 1886308), (11452, 1674156), (12683, 1511664), (13497, 1420496), (13552, 1414731), (13836, 1385692), (16142, 1187736), (17178, 1116104), (17996, 1065372), (18448, 1039269), (19632, 976591), (20328, 943154), (22904, 837078), (24213, 791824), (25366, 755832), (26994, 710248), (27672, 692846), (31493, 608784), (32284, 593868), (34356, 558052), (35992, 532686), (38049, 503888), (40656, 471577), (45808, 418539), (48426, 395912), (49489, 387408), (50732, 377916), (53988, 355124), (55344, 346423), (62986, 304392), (64568, 296934), (68712, 279026), (71984, 266343), (76098, 251944), (88781, 215952), (94479, 202928), (96852, 197956), (98978, 193704), (101464, 188958), (107976, 177562), (125972, 152196), (129136, 148467), (137424, 139513)]