2500985808

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2161}}^1$

素因数の和:2247

約数の個数: 200

約数和(自身を含む): 7785275520

約数和(自身を除く): 5284289712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 47, 48, 54, 57, 72, 76, 81, 94, 108, 114, 141, 144, 152, 162, 171, 188, 216, 228, 282, 304, 324, 342, 376, 423, 432, 456, 513, 564, 648, 684, 752, 846, 893, 912, 1026, 1128, 1269, 1296, 1368, 1539, 1692, 1786, 2052, 2161, 2256, 2538, 2679, 2736, 3078, 3384, 3572, 3807, 4104, 4322, 5076, 5358, 6156, 6483, 6768, 7144, 7614, 8037, 8208, 8644, 10152, 10716, 12312, 12966, 14288, 15228, 16074, 17288, 19449, 20304, 21432, 24111, 24624, 25932, 30456, 32148, 34576, 38898, 41059, 42864, 48222, 51864, 58347, 60912, 64296, 72333, 77796, 82118, 96444, 101567, 103728, 116694, 123177, 128592, 144666, 155592, 164236, 175041, 192888, 203134, 233388, 246354, 289332, 304701, 311184, 328472, 350082, 369531, 385776, 406268, 466776, 492708, 578664, 609402, 656944, 700164, 739062, 812536, 914103, 933552, 985416, 1108593, 1157328, 1218804, 1400328, 1478124, 1625072, 1828206, 1929773, 1970832, 2217186, 2437608, 2742309, 2800656, 2956248, 3325779, 3656412, 3859546, 4434372, 4875216, 5484618, 5789319, 5912496, 6651558, 7312824, 7719092, 8226927, 8868744, 10969236, 11578638, 13303116, 14625648, 15438184, 16453854, 17367957, 17737488, 21938472, 23157276, 26606232, 30876368, 32907708, 34735914, 43876944, 46314552, 52103871, 53212464, 65815416, 69471828, 92629104, 104207742, 131630832, 138943656, 156311613, 208415484, 277887312, 312623226, 416830968, 625246452, 833661936, 1250492904, 2500985808]

約数ペア:

[(1, 2500985808), (2, 1250492904), (3, 833661936), (4, 625246452), (6, 416830968), (8, 312623226), (9, 277887312), (12, 208415484), (16, 156311613), (18, 138943656), (19, 131630832), (24, 104207742), (27, 92629104), (36, 69471828), (38, 65815416), (47, 53212464), (48, 52103871), (54, 46314552), (57, 43876944), (72, 34735914), (76, 32907708), (81, 30876368), (94, 26606232), (108, 23157276), (114, 21938472), (141, 17737488), (144, 17367957), (152, 16453854), (162, 15438184), (171, 14625648), (188, 13303116), (216, 11578638), (228, 10969236), (282, 8868744), (304, 8226927), (324, 7719092), (342, 7312824), (376, 6651558), (423, 5912496), (432, 5789319), (456, 5484618), (513, 4875216), (564, 4434372), (648, 3859546), (684, 3656412), (752, 3325779), (846, 2956248), (893, 2800656), (912, 2742309), (1026, 2437608), (1128, 2217186), (1269, 1970832), (1296, 1929773), (1368, 1828206), (1539, 1625072), (1692, 1478124), (1786, 1400328), (2052, 1218804), (2161, 1157328), (2256, 1108593), (2538, 985416), (2679, 933552), (2736, 914103), (3078, 812536), (3384, 739062), (3572, 700164), (3807, 656944), (4104, 609402), (4322, 578664), (5076, 492708), (5358, 466776), (6156, 406268), (6483, 385776), (6768, 369531), (7144, 350082), (7614, 328472), (8037, 311184), (8208, 304701), (8644, 289332), (10152, 246354), (10716, 233388), (12312, 203134), (12966, 192888), (14288, 175041), (15228, 164236), (16074, 155592), (17288, 144666), (19449, 128592), (20304, 123177), (21432, 116694), (24111, 103728), (24624, 101567), (25932, 96444), (30456, 82118), (32148, 77796), (34576, 72333), (38898, 64296), (41059, 60912), (42864, 58347), (48222, 51864)]