70536740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 168739200

約数和(自身を除く): 98202460

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 61, 68, 76, 85, 95, 122, 170, 179, 190, 244, 305, 323, 340, 358, 380, 610, 646, 716, 895, 1037, 1159, 1220, 1292, 1615, 1790, 2074, 2318, 3043, 3230, 3401, 3580, 4148, 4636, 5185, 5795, 6086, 6460, 6802, 10370, 10919, 11590, 12172, 13604, 15215, 17005, 19703, 20740, 21838, 23180, 30430, 34010, 39406, 43676, 54595, 57817, 60860, 68020, 78812, 98515, 109190, 115634, 185623, 197030, 207461, 218380, 231268, 289085, 371246, 394060, 414922, 578170, 742492, 829844, 928115, 1037305, 1156340, 1856230, 2074610, 3526837, 3712460, 4149220, 7053674, 14107348, 17634185, 35268370, 70536740]

約数ペア:

[(1, 70536740), (2, 35268370), (4, 17634185), (5, 14107348), (10, 7053674), (17, 4149220), (19, 3712460), (20, 3526837), (34, 2074610), (38, 1856230), (61, 1156340), (68, 1037305), (76, 928115), (85, 829844), (95, 742492), (122, 578170), (170, 414922), (179, 394060), (190, 371246), (244, 289085), (305, 231268), (323, 218380), (340, 207461), (358, 197030), (380, 185623), (610, 115634), (646, 109190), (716, 98515), (895, 78812), (1037, 68020), (1159, 60860), (1220, 57817), (1292, 54595), (1615, 43676), (1790, 39406), (2074, 34010), (2318, 30430), (3043, 23180), (3230, 21838), (3401, 20740), (3580, 19703), (4148, 17005), (4636, 15215), (5185, 13604), (5795, 12172), (6086, 11590), (6460, 10919), (6802, 10370)]