340004010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4973}}^1$

素因数の和:5079

約数の個数: 64

約数和(自身を含む): 850912128

約数和(自身を除く): 510908118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 159, 215, 258, 265, 318, 430, 530, 645, 795, 1290, 1590, 2279, 4558, 4973, 6837, 9946, 11395, 13674, 14919, 22790, 24865, 29838, 34185, 49730, 68370, 74595, 149190, 213839, 263569, 427678, 527138, 641517, 790707, 1069195, 1283034, 1317845, 1581414, 2138390, 2635690, 3207585, 3953535, 6415170, 7907070, 11333467, 22666934, 34000401, 56667335, 68000802, 113334670, 170002005, 340004010]

約数ペア:

[(1, 340004010), (2, 170002005), (3, 113334670), (5, 68000802), (6, 56667335), (10, 34000401), (15, 22666934), (30, 11333467), (43, 7907070), (53, 6415170), (86, 3953535), (106, 3207585), (129, 2635690), (159, 2138390), (215, 1581414), (258, 1317845), (265, 1283034), (318, 1069195), (430, 790707), (530, 641517), (645, 527138), (795, 427678), (1290, 263569), (1590, 213839), (2279, 149190), (4558, 74595), (4973, 68370), (6837, 49730), (9946, 34185), (11395, 29838), (13674, 24865), (14919, 22790)]