10498530020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{1693}}^1$

素因数の和:2181

約数の個数: 96

約数和(自身を含む): 24465805056

約数和(自身を除く): 13967275036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 71, 110, 142, 220, 284, 355, 397, 710, 781, 794, 1420, 1562, 1588, 1693, 1985, 3124, 3386, 3905, 3970, 4367, 6772, 7810, 7940, 8465, 8734, 15620, 16930, 17468, 18623, 21835, 28187, 33860, 37246, 43670, 56374, 74492, 87340, 93115, 112748, 120203, 140935, 186230, 240406, 281870, 310057, 372460, 480812, 563740, 601015, 620114, 672121, 1202030, 1240228, 1322233, 1344242, 1550285, 2404060, 2644466, 2688484, 3100570, 3360605, 5288932, 6201140, 6611165, 6721210, 7393331, 13222330, 13442420, 14786662, 26444660, 29573324, 36966655, 47720591, 73933310, 95441182, 147866620, 190882364, 238602955, 477205910, 524926501, 954411820, 1049853002, 2099706004, 2624632505, 5249265010, 10498530020]

約数ペア:

[(1, 10498530020), (2, 5249265010), (4, 2624632505), (5, 2099706004), (10, 1049853002), (11, 954411820), (20, 524926501), (22, 477205910), (44, 238602955), (55, 190882364), (71, 147866620), (110, 95441182), (142, 73933310), (220, 47720591), (284, 36966655), (355, 29573324), (397, 26444660), (710, 14786662), (781, 13442420), (794, 13222330), (1420, 7393331), (1562, 6721210), (1588, 6611165), (1693, 6201140), (1985, 5288932), (3124, 3360605), (3386, 3100570), (3905, 2688484), (3970, 2644466), (4367, 2404060), (6772, 1550285), (7810, 1344242), (7940, 1322233), (8465, 1240228), (8734, 1202030), (15620, 672121), (16930, 620114), (17468, 601015), (18623, 563740), (21835, 480812), (28187, 372460), (33860, 310057), (37246, 281870), (43670, 240406), (56374, 186230), (74492, 140935), (87340, 120203), (93115, 112748)]