16400370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2693}}^1$

素因数の和:2739

約数の個数: 64

約数和(自身を含む): 46552320

約数和(自身を除く): 30151950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 2693, 3045, 5386, 6090, 8079, 13465, 16158, 18851, 26930, 37702, 40395, 56553, 78097, 80790, 94255, 113106, 156194, 188510, 234291, 282765, 390485, 468582, 546679, 565530, 780970, 1093358, 1171455, 1640037, 2342910, 2733395, 3280074, 5466790, 8200185, 16400370]

約数ペア:

[(1, 16400370), (2, 8200185), (3, 5466790), (5, 3280074), (6, 2733395), (7, 2342910), (10, 1640037), (14, 1171455), (15, 1093358), (21, 780970), (29, 565530), (30, 546679), (35, 468582), (42, 390485), (58, 282765), (70, 234291), (87, 188510), (105, 156194), (145, 113106), (174, 94255), (203, 80790), (210, 78097), (290, 56553), (406, 40395), (435, 37702), (609, 26930), (870, 18851), (1015, 16158), (1218, 13465), (2030, 8079), (2693, 6090), (3045, 5386)]