2216690350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10069}}^1$

素因数の和:10142

約数の個数: 96

約数和(自身を含む): 5124582720

約数和(自身を除く): 2907892370

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 37, 50, 70, 74, 85, 119, 170, 175, 185, 238, 259, 350, 370, 425, 518, 595, 629, 850, 925, 1190, 1258, 1295, 1850, 2590, 2975, 3145, 4403, 5950, 6290, 6475, 8806, 10069, 12950, 15725, 20138, 22015, 31450, 44030, 50345, 70483, 100690, 110075, 140966, 171173, 220150, 251725, 342346, 352415, 372553, 503450, 704830, 745106, 855865, 1198211, 1711730, 1762075, 1862765, 2396422, 2607871, 3524150, 3725530, 4279325, 5215742, 5991055, 6333401, 8558650, 9313825, 11982110, 12666802, 13039355, 18627650, 26078710, 29955275, 31667005, 44333807, 59910550, 63334010, 65196775, 88667614, 130393550, 158335025, 221669035, 316670050, 443338070, 1108345175, 2216690350]

約数ペア:

[(1, 2216690350), (2, 1108345175), (5, 443338070), (7, 316670050), (10, 221669035), (14, 158335025), (17, 130393550), (25, 88667614), (34, 65196775), (35, 63334010), (37, 59910550), (50, 44333807), (70, 31667005), (74, 29955275), (85, 26078710), (119, 18627650), (170, 13039355), (175, 12666802), (185, 11982110), (238, 9313825), (259, 8558650), (350, 6333401), (370, 5991055), (425, 5215742), (518, 4279325), (595, 3725530), (629, 3524150), (850, 2607871), (925, 2396422), (1190, 1862765), (1258, 1762075), (1295, 1711730), (1850, 1198211), (2590, 855865), (2975, 745106), (3145, 704830), (4403, 503450), (5950, 372553), (6290, 352415), (6475, 342346), (8806, 251725), (10069, 220150), (12950, 171173), (15725, 140966), (20138, 110075), (22015, 100690), (31450, 70483), (44030, 50345)]