1949027426.00000000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{5849}}^1$

素因数の和:6149

約数の個数: 160

約数和(自身を含む): 68280451200

約数和(自身を除く): 46658335920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 211, 219, 240, 292, 365, 422, 438, 584, 633, 730, 844, 876, 1055, 1095, 1168, 1266, 1460, 1688, 1752, 2110, 2190, 2532, 2920, 3165, 3376, 3504, 4220, 4380, 5064, 5840, 5849, 6330, 8440, 8760, 10128, 11698, 12660, 15403, 16880, 17520, 17547, 23396, 25320, 29245, 30806, 35094, 46209, 46792, 50640, 58490, 61612, 70188, 77015, 87735, 92418, 93584, 116980, 123224, 140376, 154030, 175470, 184836, 231045, 233960, 246448, 280752, 308060, 350940, 369672, 426977, 462090, 467920, 616120, 701880, 739344, 853954, 924180, 1232240, 1234139, 1280931, 1403760, 1707908, 1848360, 2134885, 2468278, 2561862, 3415816, 3696720, 3702417, 4269770, 4936556, 5123724, 6170695, 6404655, 6831632, 7404834, 8539540, 9873112, 10247448, 12341390, 12809310, 14809668, 17079080, 18512085, 19746224, 20494896, 24682780, 25618620, 29619336, 34158160, 37024170, 49365560, 51237240, 59238672, 74048340, 90092147, 98731120, 102474480, 148096680, 180184294, 270276441, 296193360, 360368588, 450460735, 540552882, 720737176, 900921470, 1081105764, 1351382205, 1441474352, 1801842940, 2162211528, 2702764410, 3603685880, 4324423056, 5405528820, 7207371760, 10811057640, 21622115280]

約数ペア:

[(1, 21622115280), (2, 10811057640), (3, 7207371760), (4, 5405528820), (5, 4324423056), (6, 3603685880), (8, 2702764410), (10, 2162211528), (12, 1801842940), (15, 1441474352), (16, 1351382205), (20, 1081105764), (24, 900921470), (30, 720737176), (40, 540552882), (48, 450460735), (60, 360368588), (73, 296193360), (80, 270276441), (120, 180184294), (146, 148096680), (211, 102474480), (219, 98731120), (240, 90092147), (292, 74048340), (365, 59238672), (422, 51237240), (438, 49365560), (584, 37024170), (633, 34158160), (730, 29619336), (844, 25618620), (876, 24682780), (1055, 20494896), (1095, 19746224), (1168, 18512085), (1266, 17079080), (1460, 14809668), (1688, 12809310), (1752, 12341390), (2110, 10247448), (2190, 9873112), (2532, 8539540), (2920, 7404834), (3165, 6831632), (3376, 6404655), (3504, 6170695), (4220, 5123724), (4380, 4936556), (5064, 4269770), (5840, 3702417), (5849, 3696720), (6330, 3415816), (8440, 2561862), (8760, 2468278), (10128, 2134885), (11698, 1848360), (12660, 1707908), (15403, 1403760), (16880, 1280931), (17520, 1234139), (17547, 1232240), (23396, 924180), (25320, 853954), (29245, 739344), (30806, 701880), (35094, 616120), (46209, 467920), (46792, 462090), (50640, 426977), (58490, 369672), (61612, 350940), (70188, 308060), (77015, 280752), (87735, 246448), (92418, 233960), (93584, 231045), (116980, 184836), (123224, 175470), (140376, 154030)]