284900110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1163}}^1$

素因数の和:1329

約数の個数: 64

約数和(自身を含む): 597383424

約数和(自身を除く): 312483314

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 131, 170, 187, 262, 374, 655, 935, 1163, 1310, 1441, 1870, 2227, 2326, 2882, 4454, 5815, 7205, 11135, 11630, 12793, 14410, 19771, 22270, 24497, 25586, 39542, 48994, 63965, 98855, 122485, 127930, 152353, 197710, 217481, 244970, 304706, 434962, 761765, 1087405, 1523530, 1675883, 2174810, 2590001, 3351766, 5180002, 8379415, 12950005, 16758830, 25900010, 28490011, 56980022, 142450055, 284900110]

約数ペア:

[(1, 284900110), (2, 142450055), (5, 56980022), (10, 28490011), (11, 25900010), (17, 16758830), (22, 12950005), (34, 8379415), (55, 5180002), (85, 3351766), (110, 2590001), (131, 2174810), (170, 1675883), (187, 1523530), (262, 1087405), (374, 761765), (655, 434962), (935, 304706), (1163, 244970), (1310, 217481), (1441, 197710), (1870, 152353), (2227, 127930), (2326, 122485), (2882, 98855), (4454, 63965), (5815, 48994), (7205, 39542), (11135, 25586), (11630, 24497), (12793, 22270), (14410, 19771)]