514703280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23567}}^1$

素因数の和:23603

約数の個数: 160

約数和(自身を含む): 1963874304

約数和(自身を除く): 1449171024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 23567, 47134, 70701, 94268, 117835, 141402, 164969, 188536, 235670, 282804, 306371, 329938, 353505, 377072, 471340, 494907, 565608, 612742, 659876, 707010, 824845, 919113, 942680, 989814, 1131216, 1225484, 1319752, 1414020, 1531855, 1649690, 1838226, 1885360, 1979628, 2144597, 2450968, 2474535, 2639504, 2828040, 3063710, 3299380, 3676452, 3959256, 4289194, 4595565, 4901936, 4949070, 5656080, 6127420, 6433791, 6598760, 7352904, 7918512, 8578388, 9191130, 9898140, 10722985, 12254840, 12867582, 13197520, 14705808, 17156776, 18382260, 19796280, 21445970, 24509680, 25735164, 32168955, 34313552, 36764520, 39592560, 42891940, 51470328, 64337910, 73529040, 85783880, 102940656, 128675820, 171567760, 257351640, 514703280]

約数ペア:

[(1, 514703280), (2, 257351640), (3, 171567760), (4, 128675820), (5, 102940656), (6, 85783880), (7, 73529040), (8, 64337910), (10, 51470328), (12, 42891940), (13, 39592560), (14, 36764520), (15, 34313552), (16, 32168955), (20, 25735164), (21, 24509680), (24, 21445970), (26, 19796280), (28, 18382260), (30, 17156776), (35, 14705808), (39, 13197520), (40, 12867582), (42, 12254840), (48, 10722985), (52, 9898140), (56, 9191130), (60, 8578388), (65, 7918512), (70, 7352904), (78, 6598760), (80, 6433791), (84, 6127420), (91, 5656080), (104, 4949070), (105, 4901936), (112, 4595565), (120, 4289194), (130, 3959256), (140, 3676452), (156, 3299380), (168, 3063710), (182, 2828040), (195, 2639504), (208, 2474535), (210, 2450968), (240, 2144597), (260, 1979628), (273, 1885360), (280, 1838226), (312, 1649690), (336, 1531855), (364, 1414020), (390, 1319752), (420, 1225484), (455, 1131216), (520, 989814), (546, 942680), (560, 919113), (624, 824845), (728, 707010), (780, 659876), (840, 612742), (910, 565608), (1040, 494907), (1092, 471340), (1365, 377072), (1456, 353505), (1560, 329938), (1680, 306371), (1820, 282804), (2184, 235670), (2730, 188536), (3120, 164969), (3640, 141402), (4368, 117835), (5460, 94268), (7280, 70701), (10920, 47134), (21840, 23567)]