493233620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 1191407616

約数和(自身を除く): 698173996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 107, 110, 115, 214, 220, 230, 253, 428, 460, 506, 535, 911, 1012, 1070, 1177, 1265, 1822, 2140, 2354, 2461, 2530, 3644, 4555, 4708, 4922, 5060, 5885, 9110, 9844, 10021, 11770, 12305, 18220, 20042, 20953, 23540, 24610, 27071, 40084, 41906, 49220, 50105, 54142, 83812, 97477, 100210, 104765, 108284, 135355, 194954, 200420, 209530, 230483, 270710, 389908, 419060, 460966, 487385, 541420, 921932, 974770, 1072247, 1152415, 1949540, 2144494, 2241971, 2304830, 4288988, 4483942, 4609660, 5361235, 8967884, 10722470, 11209855, 21444940, 22419710, 24661681, 44839420, 49323362, 98646724, 123308405, 246616810, 493233620]

約数ペア:

[(1, 493233620), (2, 246616810), (4, 123308405), (5, 98646724), (10, 49323362), (11, 44839420), (20, 24661681), (22, 22419710), (23, 21444940), (44, 11209855), (46, 10722470), (55, 8967884), (92, 5361235), (107, 4609660), (110, 4483942), (115, 4288988), (214, 2304830), (220, 2241971), (230, 2144494), (253, 1949540), (428, 1152415), (460, 1072247), (506, 974770), (535, 921932), (911, 541420), (1012, 487385), (1070, 460966), (1177, 419060), (1265, 389908), (1822, 270710), (2140, 230483), (2354, 209530), (2461, 200420), (2530, 194954), (3644, 135355), (4555, 108284), (4708, 104765), (4922, 100210), (5060, 97477), (5885, 83812), (9110, 54142), (9844, 50105), (10021, 49220), (11770, 41906), (12305, 40084), (18220, 27071), (20042, 24610), (20953, 23540)]