23643474340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{1459}}^1$

素因数の和:1925

約数の個数: 96

約数和(自身を含む): 52009171200

約数和(自身を除く): 28365696860

約数列:

[1, 2, 4, 5, 10, 20, 37, 61, 74, 122, 148, 185, 244, 305, 359, 370, 610, 718, 740, 1220, 1436, 1459, 1795, 2257, 2918, 3590, 4514, 5836, 7180, 7295, 9028, 11285, 13283, 14590, 21899, 22570, 26566, 29180, 43798, 45140, 53132, 53983, 66415, 87596, 88999, 107966, 109495, 132830, 177998, 215932, 218990, 265660, 269915, 355996, 437980, 444995, 523781, 539830, 810263, 889990, 1047562, 1079660, 1620526, 1779980, 2095124, 2618905, 3241052, 3292963, 4051315, 5237810, 6585926, 8102630, 10475620, 13171852, 16205260, 16464815, 19379897, 31950641, 32929630, 38759794, 63901282, 65859260, 77519588, 96899485, 127802564, 159753205, 193798970, 319506410, 387597940, 639012820, 1182173717, 2364347434, 4728694868, 5910868585, 11821737170, 23643474340]

約数ペア:

[(1, 23643474340), (2, 11821737170), (4, 5910868585), (5, 4728694868), (10, 2364347434), (20, 1182173717), (37, 639012820), (61, 387597940), (74, 319506410), (122, 193798970), (148, 159753205), (185, 127802564), (244, 96899485), (305, 77519588), (359, 65859260), (370, 63901282), (610, 38759794), (718, 32929630), (740, 31950641), (1220, 19379897), (1436, 16464815), (1459, 16205260), (1795, 13171852), (2257, 10475620), (2918, 8102630), (3590, 6585926), (4514, 5237810), (5836, 4051315), (7180, 3292963), (7295, 3241052), (9028, 2618905), (11285, 2095124), (13283, 1779980), (14590, 1620526), (21899, 1079660), (22570, 1047562), (26566, 889990), (29180, 810263), (43798, 539830), (45140, 523781), (53132, 444995), (53983, 437980), (66415, 355996), (87596, 269915), (88999, 265660), (107966, 218990), (109495, 215932), (132830, 177998)]