382312832

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 904780800

約数和(自身を除く): 522467968

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 128, 152, 176, 209, 248, 304, 341, 352, 418, 461, 496, 589, 608, 682, 704, 836, 922, 992, 1178, 1216, 1364, 1408, 1672, 1844, 1984, 2356, 2432, 2728, 3344, 3688, 3968, 4712, 5071, 5456, 6479, 6688, 7376, 8759, 9424, 10142, 10912, 12958, 13376, 14291, 14752, 17518, 18848, 20284, 21824, 25916, 26752, 28582, 29504, 35036, 37696, 40568, 43648, 51832, 57164, 59008, 70072, 75392, 81136, 96349, 103664, 114328, 140144, 157201, 162272, 192698, 207328, 228656, 271529, 280288, 314402, 324544, 385396, 414656, 457312, 543058, 560576, 628804, 649088, 770792, 829312, 914624, 1086116, 1121152, 1257608, 1541584, 1829248, 2172232, 2515216, 2986819, 3083168, 4344464, 5030432, 5973638, 6166336, 8688928, 10060864, 11947276, 12332672, 17377856, 20121728, 23894552, 34755712, 47789104, 95578208, 191156416, 382312832]

約数ペア:

[(1, 382312832), (2, 191156416), (4, 95578208), (8, 47789104), (11, 34755712), (16, 23894552), (19, 20121728), (22, 17377856), (31, 12332672), (32, 11947276), (38, 10060864), (44, 8688928), (62, 6166336), (64, 5973638), (76, 5030432), (88, 4344464), (124, 3083168), (128, 2986819), (152, 2515216), (176, 2172232), (209, 1829248), (248, 1541584), (304, 1257608), (341, 1121152), (352, 1086116), (418, 914624), (461, 829312), (496, 770792), (589, 649088), (608, 628804), (682, 560576), (704, 543058), (836, 457312), (922, 414656), (992, 385396), (1178, 324544), (1216, 314402), (1364, 280288), (1408, 271529), (1672, 228656), (1844, 207328), (1984, 192698), (2356, 162272), (2432, 157201), (2728, 140144), (3344, 114328), (3688, 103664), (3968, 96349), (4712, 81136), (5071, 75392), (5456, 70072), (6479, 59008), (6688, 57164), (7376, 51832), (8759, 43648), (9424, 40568), (10142, 37696), (10912, 35036), (12958, 29504), (13376, 28582), (14291, 26752), (14752, 25916), (17518, 21824), (18848, 20284)]