42202930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2383}}^1$

素因数の和:2431

約数の個数: 64

約数和(自身を含む): 98869248

約数和(自身を除く): 56666318

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2383, 2530, 3542, 4766, 8855, 11915, 16681, 17710, 23830, 26213, 33362, 52426, 54809, 83405, 109618, 131065, 166810, 183491, 262130, 274045, 366982, 383663, 548090, 602899, 767326, 917455, 1205798, 1834910, 1918315, 3014495, 3836630, 4220293, 6028990, 8440586, 21101465, 42202930]

約数ペア:

[(1, 42202930), (2, 21101465), (5, 8440586), (7, 6028990), (10, 4220293), (11, 3836630), (14, 3014495), (22, 1918315), (23, 1834910), (35, 1205798), (46, 917455), (55, 767326), (70, 602899), (77, 548090), (110, 383663), (115, 366982), (154, 274045), (161, 262130), (230, 183491), (253, 166810), (322, 131065), (385, 109618), (506, 83405), (770, 54809), (805, 52426), (1265, 33362), (1610, 26213), (1771, 23830), (2383, 17710), (2530, 16681), (3542, 11915), (4766, 8855)]