842529312

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1$

素因数の和:2063

約数の個数: 144

約数和(自身を含む): 2555280000

約数和(自身を除く): 1712750688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 79, 96, 114, 144, 152, 158, 171, 228, 237, 288, 304, 316, 342, 456, 474, 608, 632, 684, 711, 912, 948, 1264, 1368, 1422, 1501, 1824, 1896, 1949, 2528, 2736, 2844, 3002, 3792, 3898, 4503, 5472, 5688, 5847, 6004, 7584, 7796, 9006, 11376, 11694, 12008, 13509, 15592, 17541, 18012, 22752, 23388, 24016, 27018, 31184, 35082, 36024, 37031, 46776, 48032, 54036, 62368, 70164, 72048, 74062, 93552, 108072, 111093, 140328, 144096, 148124, 153971, 187104, 216144, 222186, 280656, 296248, 307942, 333279, 432288, 444372, 461913, 561312, 592496, 615884, 666558, 888744, 923826, 1184992, 1231768, 1333116, 1385739, 1777488, 1847652, 2463536, 2666232, 2771478, 2925449, 3554976, 3695304, 4927072, 5332464, 5542956, 5850898, 7390608, 8776347, 10664928, 11085912, 11701796, 14781216, 17552694, 22171824, 23403592, 26329041, 35105388, 44343648, 46807184, 52658082, 70210776, 93614368, 105316164, 140421552, 210632328, 280843104, 421264656, 842529312]

約数ペア:

[(1, 842529312), (2, 421264656), (3, 280843104), (4, 210632328), (6, 140421552), (8, 105316164), (9, 93614368), (12, 70210776), (16, 52658082), (18, 46807184), (19, 44343648), (24, 35105388), (32, 26329041), (36, 23403592), (38, 22171824), (48, 17552694), (57, 14781216), (72, 11701796), (76, 11085912), (79, 10664928), (96, 8776347), (114, 7390608), (144, 5850898), (152, 5542956), (158, 5332464), (171, 4927072), (228, 3695304), (237, 3554976), (288, 2925449), (304, 2771478), (316, 2666232), (342, 2463536), (456, 1847652), (474, 1777488), (608, 1385739), (632, 1333116), (684, 1231768), (711, 1184992), (912, 923826), (948, 888744), (1264, 666558), (1368, 615884), (1422, 592496), (1501, 561312), (1824, 461913), (1896, 444372), (1949, 432288), (2528, 333279), (2736, 307942), (2844, 296248), (3002, 280656), (3792, 222186), (3898, 216144), (4503, 187104), (5472, 153971), (5688, 148124), (5847, 144096), (6004, 140328), (7584, 111093), (7796, 108072), (9006, 93552), (11376, 74062), (11694, 72048), (12008, 70164), (13509, 62368), (15592, 54036), (17541, 48032), (18012, 46776), (22752, 37031), (23388, 36024), (24016, 35082), (27018, 31184)]