1330226030

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{3259}}^1$

素因数の和:3311

約数の個数: 80

約数和(自身を含む): 2958528240

約数和(自身を除く): 1628302210

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 343, 490, 595, 686, 833, 1190, 1666, 1715, 2401, 3259, 3430, 4165, 4802, 5831, 6518, 8330, 11662, 12005, 16295, 22813, 24010, 29155, 32590, 40817, 45626, 55403, 58310, 81634, 110806, 114065, 159691, 204085, 228130, 277015, 319382, 387821, 408170, 554030, 775642, 798455, 1117837, 1596910, 1939105, 2235674, 2714747, 3878210, 5429494, 5589185, 7824859, 11178370, 13573735, 15649718, 19003229, 27147470, 38006458, 39124295, 78248590, 95016145, 133022603, 190032290, 266045206, 665113015, 1330226030]

約数ペア:

[(1, 1330226030), (2, 665113015), (5, 266045206), (7, 190032290), (10, 133022603), (14, 95016145), (17, 78248590), (34, 39124295), (35, 38006458), (49, 27147470), (70, 19003229), (85, 15649718), (98, 13573735), (119, 11178370), (170, 7824859), (238, 5589185), (245, 5429494), (343, 3878210), (490, 2714747), (595, 2235674), (686, 1939105), (833, 1596910), (1190, 1117837), (1666, 798455), (1715, 775642), (2401, 554030), (3259, 408170), (3430, 387821), (4165, 319382), (4802, 277015), (5831, 228130), (6518, 204085), (8330, 159691), (11662, 114065), (12005, 110806), (16295, 81634), (22813, 58310), (24010, 55403), (29155, 45626), (32590, 40817)]