224712810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18773}}^1$

素因数の和:18812

約数の個数: 96

約数和(自身を含む): 702898560

約数和(自身を除く): 478185750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 18773, 37546, 56319, 93865, 112638, 131411, 168957, 187730, 262822, 281595, 337914, 356687, 394233, 563190, 657055, 713374, 788466, 844785, 1070061, 1182699, 1314110, 1689570, 1783435, 1971165, 2140122, 2365398, 2496809, 3210183, 3566870, 3942330, 4993618, 5350305, 5913495, 6420366, 7490427, 10700610, 11826990, 12484045, 14980854, 16050915, 22471281, 24968090, 32101830, 37452135, 44942562, 74904270, 112356405, 224712810]

約数ペア:

[(1, 224712810), (2, 112356405), (3, 74904270), (5, 44942562), (6, 37452135), (7, 32101830), (9, 24968090), (10, 22471281), (14, 16050915), (15, 14980854), (18, 12484045), (19, 11826990), (21, 10700610), (30, 7490427), (35, 6420366), (38, 5913495), (42, 5350305), (45, 4993618), (57, 3942330), (63, 3566870), (70, 3210183), (90, 2496809), (95, 2365398), (105, 2140122), (114, 1971165), (126, 1783435), (133, 1689570), (171, 1314110), (190, 1182699), (210, 1070061), (266, 844785), (285, 788466), (315, 713374), (342, 657055), (399, 563190), (570, 394233), (630, 356687), (665, 337914), (798, 281595), (855, 262822), (1197, 187730), (1330, 168957), (1710, 131411), (1995, 112638), (2394, 93865), (3990, 56319), (5985, 37546), (11970, 18773)]