1619449344

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:445

約数の個数: 240

約数和(自身を含む): 5027022000

約数和(自身を除く): 3407572656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 64, 72, 76, 96, 106, 114, 128, 144, 152, 159, 171, 192, 212, 228, 256, 288, 304, 318, 342, 349, 384, 424, 456, 477, 512, 576, 608, 636, 684, 698, 768, 848, 912, 954, 1007, 1047, 1152, 1216, 1272, 1368, 1396, 1536, 1696, 1824, 1908, 2014, 2094, 2304, 2432, 2544, 2736, 2792, 3021, 3141, 3392, 3648, 3816, 4028, 4188, 4608, 4864, 5088, 5472, 5584, 6042, 6282, 6631, 6784, 7296, 7632, 8056, 8376, 9063, 9728, 10176, 10944, 11168, 12084, 12564, 13262, 13568, 14592, 15264, 16112, 16752, 18126, 18497, 19893, 20352, 21888, 22336, 24168, 25128, 26524, 27136, 29184, 30528, 32224, 33504, 36252, 36994, 39786, 40704, 43776, 44672, 48336, 50256, 53048, 55491, 59679, 61056, 64448, 67008, 72504, 73988, 79572, 81408, 87552, 89344, 96672, 100512, 106096, 110982, 119358, 122112, 128896, 134016, 145008, 147976, 159144, 166473, 178688, 193344, 201024, 212192, 221964, 238716, 244224, 257792, 268032, 290016, 295952, 318288, 332946, 351443, 386688, 402048, 424384, 443928, 477432, 515584, 536064, 580032, 591904, 636576, 665892, 702886, 773376, 804096, 848768, 887856, 954864, 1054329, 1160064, 1183808, 1273152, 1331784, 1405772, 1546752, 1608192, 1697536, 1775712, 1909728, 2108658, 2320128, 2367616, 2546304, 2663568, 2811544, 3162987, 3395072, 3551424, 3819456, 4217316, 4640256, 4735232, 5092608, 5327136, 5623088, 6325974, 7102848, 7638912, 8434632, 9470464, 10185216, 10654272, 11246176, 12651948, 14205696, 15277824, 16869264, 21308544, 22492352, 25303896, 28411392, 30555648, 33738528, 42617088, 44984704, 50607792, 67477056, 85234176, 89969408, 101215584, 134954112, 179938816, 202431168, 269908224, 404862336, 539816448, 809724672, 1619449344]

約数ペア:

[(1, 1619449344), (2, 809724672), (3, 539816448), (4, 404862336), (6, 269908224), (8, 202431168), (9, 179938816), (12, 134954112), (16, 101215584), (18, 89969408), (19, 85234176), (24, 67477056), (32, 50607792), (36, 44984704), (38, 42617088), (48, 33738528), (53, 30555648), (57, 28411392), (64, 25303896), (72, 22492352), (76, 21308544), (96, 16869264), (106, 15277824), (114, 14205696), (128, 12651948), (144, 11246176), (152, 10654272), (159, 10185216), (171, 9470464), (192, 8434632), (212, 7638912), (228, 7102848), (256, 6325974), (288, 5623088), (304, 5327136), (318, 5092608), (342, 4735232), (349, 4640256), (384, 4217316), (424, 3819456), (456, 3551424), (477, 3395072), (512, 3162987), (576, 2811544), (608, 2663568), (636, 2546304), (684, 2367616), (698, 2320128), (768, 2108658), (848, 1909728), (912, 1775712), (954, 1697536), (1007, 1608192), (1047, 1546752), (1152, 1405772), (1216, 1331784), (1272, 1273152), (1368, 1183808), (1396, 1160064), (1536, 1054329), (1696, 954864), (1824, 887856), (1908, 848768), (2014, 804096), (2094, 773376), (2304, 702886), (2432, 665892), (2544, 636576), (2736, 591904), (2792, 580032), (3021, 536064), (3141, 515584), (3392, 477432), (3648, 443928), (3816, 424384), (4028, 402048), (4188, 386688), (4608, 351443), (4864, 332946), (5088, 318288), (5472, 295952), (5584, 290016), (6042, 268032), (6282, 257792), (6631, 244224), (6784, 238716), (7296, 221964), (7632, 212192), (8056, 201024), (8376, 193344), (9063, 178688), (9728, 166473), (10176, 159144), (10944, 147976), (11168, 145008), (12084, 134016), (12564, 128896), (13262, 122112), (13568, 119358), (14592, 110982), (15264, 106096), (16112, 100512), (16752, 96672), (18126, 89344), (18497, 87552), (19893, 81408), (20352, 79572), (21888, 73988), (22336, 72504), (24168, 67008), (25128, 64448), (26524, 61056), (27136, 59679), (29184, 55491), (30528, 53048), (32224, 50256), (33504, 48336), (36252, 44672), (36994, 43776), (39786, 40704)]