420109575144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{65327}}^1$

素因数の和:65823

約数の個数: 128

約数和(自身を含む): 1215414374400

約数和(自身を除く): 795304799256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 379, 404, 606, 707, 758, 808, 1137, 1212, 1414, 1516, 2121, 2274, 2424, 2653, 2828, 3032, 4242, 4548, 5306, 5656, 7959, 8484, 9096, 10612, 15918, 16968, 21224, 31836, 38279, 63672, 65327, 76558, 114837, 130654, 153116, 195981, 229674, 261308, 267953, 306232, 391962, 457289, 459348, 522616, 535906, 783924, 803859, 914578, 918696, 1071812, 1371867, 1567848, 1607718, 1829156, 2143624, 2743734, 3215436, 3658312, 5487468, 6430872, 6598027, 10974936, 13196054, 19794081, 24758933, 26392108, 39588162, 46186189, 49517866, 52784216, 74276799, 79176324, 92372378, 99035732, 138558567, 148553598, 158352648, 173312531, 184744756, 198071464, 277117134, 297107196, 346625062, 369489512, 519937593, 554234268, 594214392, 693250124, 1039875186, 1108468536, 1386500248, 2079750372, 2500652233, 4159500744, 5001304466, 7501956699, 10002608932, 15003913398, 17504565631, 20005217864, 30007826796, 35009131262, 52513696893, 60015653592, 70018262524, 105027393786, 140036525048, 210054787572, 420109575144]

約数ペア:

[(1, 420109575144), (2, 210054787572), (3, 140036525048), (4, 105027393786), (6, 70018262524), (7, 60015653592), (8, 52513696893), (12, 35009131262), (14, 30007826796), (21, 20005217864), (24, 17504565631), (28, 15003913398), (42, 10002608932), (56, 7501956699), (84, 5001304466), (101, 4159500744), (168, 2500652233), (202, 2079750372), (303, 1386500248), (379, 1108468536), (404, 1039875186), (606, 693250124), (707, 594214392), (758, 554234268), (808, 519937593), (1137, 369489512), (1212, 346625062), (1414, 297107196), (1516, 277117134), (2121, 198071464), (2274, 184744756), (2424, 173312531), (2653, 158352648), (2828, 148553598), (3032, 138558567), (4242, 99035732), (4548, 92372378), (5306, 79176324), (5656, 74276799), (7959, 52784216), (8484, 49517866), (9096, 46186189), (10612, 39588162), (15918, 26392108), (16968, 24758933), (21224, 19794081), (31836, 13196054), (38279, 10974936), (63672, 6598027), (65327, 6430872), (76558, 5487468), (114837, 3658312), (130654, 3215436), (153116, 2743734), (195981, 2143624), (229674, 1829156), (261308, 1607718), (267953, 1567848), (306232, 1371867), (391962, 1071812), (457289, 918696), (459348, 914578), (522616, 803859), (535906, 783924)]