20260233210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{8669}}^1$

素因数の和:9076

約数の個数: 128

約数和(自身を含む): 57529958400

約数和(自身を除く): 37269725190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 359, 434, 465, 651, 718, 930, 1077, 1085, 1302, 1795, 2154, 2170, 2513, 3255, 3590, 5026, 5385, 6510, 7539, 8669, 10770, 11129, 12565, 15078, 17338, 22258, 25130, 26007, 33387, 37695, 43345, 52014, 55645, 60683, 66774, 75390, 77903, 86690, 111290, 121366, 130035, 155806, 166935, 182049, 233709, 260070, 268739, 303415, 333870, 364098, 389515, 467418, 537478, 606830, 779030, 806217, 910245, 1168545, 1343695, 1612434, 1820490, 1881173, 2337090, 2687390, 3112171, 3762346, 4031085, 5643519, 6224342, 8062170, 9336513, 9405865, 11287038, 15560855, 18673026, 18811730, 21785197, 28217595, 31121710, 43570394, 46682565, 56435190, 65355591, 93365130, 96477301, 108925985, 130711182, 192954602, 217851970, 289431903, 326777955, 482386505, 578863806, 653555910, 675341107, 964773010, 1350682214, 1447159515, 2026023321, 2894319030, 3376705535, 4052046642, 6753411070, 10130116605, 20260233210]

約数ペア:

[(1, 20260233210), (2, 10130116605), (3, 6753411070), (5, 4052046642), (6, 3376705535), (7, 2894319030), (10, 2026023321), (14, 1447159515), (15, 1350682214), (21, 964773010), (30, 675341107), (31, 653555910), (35, 578863806), (42, 482386505), (62, 326777955), (70, 289431903), (93, 217851970), (105, 192954602), (155, 130711182), (186, 108925985), (210, 96477301), (217, 93365130), (310, 65355591), (359, 56435190), (434, 46682565), (465, 43570394), (651, 31121710), (718, 28217595), (930, 21785197), (1077, 18811730), (1085, 18673026), (1302, 15560855), (1795, 11287038), (2154, 9405865), (2170, 9336513), (2513, 8062170), (3255, 6224342), (3590, 5643519), (5026, 4031085), (5385, 3762346), (6510, 3112171), (7539, 2687390), (8669, 2337090), (10770, 1881173), (11129, 1820490), (12565, 1612434), (15078, 1343695), (17338, 1168545), (22258, 910245), (25130, 806217), (26007, 779030), (33387, 606830), (37695, 537478), (43345, 467418), (52014, 389515), (55645, 364098), (60683, 333870), (66774, 303415), (75390, 268739), (77903, 260070), (86690, 233709), (111290, 182049), (121366, 166935), (130035, 155806)]