18260961024

素因数分解:

$2^8\times 3^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{823}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 49234171392

約数和(自身を除く): 30973210368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 167, 173, 192, 256, 334, 346, 384, 501, 519, 668, 692, 768, 823, 1002, 1038, 1336, 1384, 1646, 2004, 2076, 2469, 2672, 2768, 3292, 4008, 4152, 4938, 5344, 5536, 6584, 8016, 8304, 9876, 10688, 11072, 13168, 16032, 16608, 19752, 21376, 22144, 26336, 28891, 32064, 33216, 39504, 42752, 44288, 52672, 57782, 64128, 66432, 79008, 86673, 105344, 115564, 128256, 132864, 137441, 142379, 158016, 173346, 210688, 231128, 274882, 284758, 316032, 346692, 412323, 427137, 462256, 549764, 569516, 632064, 693384, 824646, 854274, 924512, 1099528, 1139032, 1386768, 1649292, 1708548, 1849024, 2199056, 2278064, 2773536, 3298584, 3417096, 3698048, 4398112, 4556128, 5547072, 6597168, 6834192, 7396096, 8796224, 9112256, 11094144, 13194336, 13668384, 17592448, 18224512, 22188288, 23777293, 26388672, 27336768, 35184896, 36449024, 47554586, 52777344, 54673536, 71331879, 95109172, 105554688, 109347072, 142663758, 190218344, 285327516, 380436688, 570655032, 760873376, 1141310064, 1521746752, 2282620128, 3043493504, 4565240256, 6086987008, 9130480512, 18260961024]

約数ペア:

[(1, 18260961024), (2, 9130480512), (3, 6086987008), (4, 4565240256), (6, 3043493504), (8, 2282620128), (12, 1521746752), (16, 1141310064), (24, 760873376), (32, 570655032), (48, 380436688), (64, 285327516), (96, 190218344), (128, 142663758), (167, 109347072), (173, 105554688), (192, 95109172), (256, 71331879), (334, 54673536), (346, 52777344), (384, 47554586), (501, 36449024), (519, 35184896), (668, 27336768), (692, 26388672), (768, 23777293), (823, 22188288), (1002, 18224512), (1038, 17592448), (1336, 13668384), (1384, 13194336), (1646, 11094144), (2004, 9112256), (2076, 8796224), (2469, 7396096), (2672, 6834192), (2768, 6597168), (3292, 5547072), (4008, 4556128), (4152, 4398112), (4938, 3698048), (5344, 3417096), (5536, 3298584), (6584, 2773536), (8016, 2278064), (8304, 2199056), (9876, 1849024), (10688, 1708548), (11072, 1649292), (13168, 1386768), (16032, 1139032), (16608, 1099528), (19752, 924512), (21376, 854274), (22144, 824646), (26336, 693384), (28891, 632064), (32064, 569516), (33216, 549764), (39504, 462256), (42752, 427137), (44288, 412323), (52672, 346692), (57782, 316032), (64128, 284758), (66432, 274882), (79008, 231128), (86673, 210688), (105344, 173346), (115564, 158016), (128256, 142379), (132864, 137441)]