19005618912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 59612136192

約数和(自身を除く): 40606517280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 73, 74, 84, 96, 111, 112, 146, 148, 168, 219, 222, 224, 259, 283, 292, 296, 336, 438, 444, 511, 518, 566, 584, 592, 672, 777, 849, 876, 888, 1022, 1036, 1132, 1168, 1184, 1369, 1533, 1554, 1698, 1752, 1776, 1981, 2044, 2072, 2264, 2336, 2701, 2738, 3066, 3108, 3396, 3504, 3552, 3962, 4088, 4107, 4144, 4528, 5402, 5476, 5943, 6132, 6216, 6792, 7008, 7924, 8103, 8176, 8214, 8288, 9056, 9583, 10471, 10804, 10952, 11886, 12264, 12432, 13584, 15848, 16206, 16352, 16428, 18907, 19166, 20659, 20942, 21608, 21904, 23772, 24528, 24864, 27168, 28749, 31413, 31696, 32412, 32856, 37814, 38332, 41318, 41884, 43216, 43808, 47544, 49056, 56721, 57498, 61977, 62826, 63392, 64824, 65712, 73297, 75628, 76664, 82636, 83768, 86432, 95088, 99937, 113442, 114996, 123954, 125652, 129648, 131424, 144613, 146594, 151256, 153328, 165272, 167536, 190176, 199874, 219891, 226884, 229992, 247908, 251304, 259296, 289226, 293188, 299811, 302512, 306656, 330544, 335072, 387427, 399748, 433839, 439782, 453768, 459984, 495816, 502608, 578452, 586376, 599622, 605024, 661088, 699559, 764383, 774854, 799496, 867678, 879564, 907536, 919968, 991632, 1005216, 1156904, 1162281, 1172752, 1199244, 1399118, 1528766, 1549708, 1598992, 1735356, 1759128, 1815072, 1983264, 2098677, 2293149, 2313808, 2324562, 2345504, 2398488, 2711989, 2798236, 3057532, 3099416, 3197984, 3470712, 3518256, 4197354, 4586298, 4627616, 4649124, 4796976, 5350681, 5423978, 5596472, 6115064, 6198832, 6941424, 7036512, 8135967, 8394708, 9172596, 9298248, 9593952, 10701362, 10847956, 11192944, 12230128, 12397664, 13882848, 16052043, 16271934, 16789416, 18345192, 18596496, 21402724, 21695912, 22385888, 24460256, 28282171, 32104086, 32543868, 33578832, 36690384, 37192992, 42805448, 43391824, 56564342, 64208172, 65087736, 67157664, 73380768, 84846513, 85610896, 86783648, 113128684, 128416344, 130175472, 169693026, 171221792, 197975197, 226257368, 256832688, 260350944, 339386052, 395950394, 452514736, 513665376, 593925591, 678772104, 791900788, 905029472, 1187851182, 1357544208, 1583801576, 2375702364, 2715088416, 3167603152, 4751404728, 6335206304, 9502809456, 19005618912]

約数ペア:

[(1, 19005618912), (2, 9502809456), (3, 6335206304), (4, 4751404728), (6, 3167603152), (7, 2715088416), (8, 2375702364), (12, 1583801576), (14, 1357544208), (16, 1187851182), (21, 905029472), (24, 791900788), (28, 678772104), (32, 593925591), (37, 513665376), (42, 452514736), (48, 395950394), (56, 339386052), (73, 260350944), (74, 256832688), (84, 226257368), (96, 197975197), (111, 171221792), (112, 169693026), (146, 130175472), (148, 128416344), (168, 113128684), (219, 86783648), (222, 85610896), (224, 84846513), (259, 73380768), (283, 67157664), (292, 65087736), (296, 64208172), (336, 56564342), (438, 43391824), (444, 42805448), (511, 37192992), (518, 36690384), (566, 33578832), (584, 32543868), (592, 32104086), (672, 28282171), (777, 24460256), (849, 22385888), (876, 21695912), (888, 21402724), (1022, 18596496), (1036, 18345192), (1132, 16789416), (1168, 16271934), (1184, 16052043), (1369, 13882848), (1533, 12397664), (1554, 12230128), (1698, 11192944), (1752, 10847956), (1776, 10701362), (1981, 9593952), (2044, 9298248), (2072, 9172596), (2264, 8394708), (2336, 8135967), (2701, 7036512), (2738, 6941424), (3066, 6198832), (3108, 6115064), (3396, 5596472), (3504, 5423978), (3552, 5350681), (3962, 4796976), (4088, 4649124), (4107, 4627616), (4144, 4586298), (4528, 4197354), (5402, 3518256), (5476, 3470712), (5943, 3197984), (6132, 3099416), (6216, 3057532), (6792, 2798236), (7008, 2711989), (7924, 2398488), (8103, 2345504), (8176, 2324562), (8214, 2313808), (8288, 2293149), (9056, 2098677), (9583, 1983264), (10471, 1815072), (10804, 1759128), (10952, 1735356), (11886, 1598992), (12264, 1549708), (12432, 1528766), (13584, 1399118), (15848, 1199244), (16206, 1172752), (16352, 1162281), (16428, 1156904), (18907, 1005216), (19166, 991632), (20659, 919968), (20942, 907536), (21608, 879564), (21904, 867678), (23772, 799496), (24528, 774854), (24864, 764383), (27168, 699559), (28749, 661088), (31413, 605024), (31696, 599622), (32412, 586376), (32856, 578452), (37814, 502608), (38332, 495816), (41318, 459984), (41884, 453768), (43216, 439782), (43808, 433839), (47544, 399748), (49056, 387427), (56721, 335072), (57498, 330544), (61977, 306656), (62826, 302512), (63392, 299811), (64824, 293188), (65712, 289226), (73297, 259296), (75628, 251304), (76664, 247908), (82636, 229992), (83768, 226884), (86432, 219891), (95088, 199874), (99937, 190176), (113442, 167536), (114996, 165272), (123954, 153328), (125652, 151256), (129648, 146594), (131424, 144613)]