20047831056

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{21059}}^1$

素因数の和:21685

約数の個数: 120

約数和(自身を含む): 61311388320

約数和(自身を除く): 41263557264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 601, 792, 1202, 1584, 1803, 2404, 3606, 4808, 5409, 6611, 7212, 9616, 10818, 13222, 14424, 19833, 21059, 21636, 26444, 28848, 39666, 42118, 43272, 52888, 59499, 63177, 79332, 84236, 86544, 105776, 118998, 126354, 158664, 168472, 189531, 231649, 237996, 252708, 317328, 336944, 379062, 463298, 475992, 505416, 694947, 758124, 926596, 951984, 1010832, 1389894, 1516248, 1853192, 2084841, 2779788, 3032496, 3706384, 4169682, 5559576, 8339364, 11119152, 12656459, 16678728, 25312918, 33357456, 37969377, 50625836, 75938754, 101251672, 113908131, 139221049, 151877508, 202503344, 227816262, 278442098, 303755016, 417663147, 455632524, 556884196, 607510032, 835326294, 911265048, 1113768392, 1252989441, 1670652588, 1822530096, 2227536784, 2505978882, 3341305176, 5011957764, 6682610352, 10023915528, 20047831056]

約数ペア:

[(1, 20047831056), (2, 10023915528), (3, 6682610352), (4, 5011957764), (6, 3341305176), (8, 2505978882), (9, 2227536784), (11, 1822530096), (12, 1670652588), (16, 1252989441), (18, 1113768392), (22, 911265048), (24, 835326294), (33, 607510032), (36, 556884196), (44, 455632524), (48, 417663147), (66, 303755016), (72, 278442098), (88, 227816262), (99, 202503344), (132, 151877508), (144, 139221049), (176, 113908131), (198, 101251672), (264, 75938754), (396, 50625836), (528, 37969377), (601, 33357456), (792, 25312918), (1202, 16678728), (1584, 12656459), (1803, 11119152), (2404, 8339364), (3606, 5559576), (4808, 4169682), (5409, 3706384), (6611, 3032496), (7212, 2779788), (9616, 2084841), (10818, 1853192), (13222, 1516248), (14424, 1389894), (19833, 1010832), (21059, 951984), (21636, 926596), (26444, 758124), (28848, 694947), (39666, 505416), (42118, 475992), (43272, 463298), (52888, 379062), (59499, 336944), (63177, 317328), (79332, 252708), (84236, 237996), (86544, 231649), (105776, 189531), (118998, 168472), (126354, 158664)]