1888654416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6073}}^1$

素因数の和:6145

約数の個数: 160

約数和(自身を含む): 5784391680

約数和(自身を除く): 3895737264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 176, 186, 209, 228, 248, 264, 304, 341, 372, 418, 456, 496, 528, 589, 627, 682, 744, 836, 912, 1023, 1178, 1254, 1364, 1488, 1672, 1767, 2046, 2356, 2508, 2728, 3344, 3534, 4092, 4712, 5016, 5456, 6073, 6479, 7068, 8184, 9424, 10032, 12146, 12958, 14136, 16368, 18219, 19437, 24292, 25916, 28272, 36438, 38874, 48584, 51832, 66803, 72876, 77748, 97168, 103664, 115387, 133606, 145752, 155496, 188263, 200409, 230774, 267212, 291504, 310992, 346161, 376526, 400818, 461548, 534424, 564789, 692322, 753052, 801636, 923096, 1068848, 1129578, 1269257, 1384644, 1506104, 1603272, 1846192, 2070893, 2259156, 2538514, 2769288, 3012208, 3206544, 3576997, 3807771, 4141786, 4518312, 5077028, 5538576, 6212679, 7153994, 7615542, 8283572, 9036624, 10154056, 10730991, 12425358, 14307988, 15231084, 16567144, 20308112, 21461982, 24850716, 28615976, 30462168, 33134288, 39346967, 42923964, 49701432, 57231952, 60924336, 78693934, 85847928, 99402864, 118040901, 157387868, 171695856, 236081802, 314775736, 472163604, 629551472, 944327208, 1888654416]

約数ペア:

[(1, 1888654416), (2, 944327208), (3, 629551472), (4, 472163604), (6, 314775736), (8, 236081802), (11, 171695856), (12, 157387868), (16, 118040901), (19, 99402864), (22, 85847928), (24, 78693934), (31, 60924336), (33, 57231952), (38, 49701432), (44, 42923964), (48, 39346967), (57, 33134288), (62, 30462168), (66, 28615976), (76, 24850716), (88, 21461982), (93, 20308112), (114, 16567144), (124, 15231084), (132, 14307988), (152, 12425358), (176, 10730991), (186, 10154056), (209, 9036624), (228, 8283572), (248, 7615542), (264, 7153994), (304, 6212679), (341, 5538576), (372, 5077028), (418, 4518312), (456, 4141786), (496, 3807771), (528, 3576997), (589, 3206544), (627, 3012208), (682, 2769288), (744, 2538514), (836, 2259156), (912, 2070893), (1023, 1846192), (1178, 1603272), (1254, 1506104), (1364, 1384644), (1488, 1269257), (1672, 1129578), (1767, 1068848), (2046, 923096), (2356, 801636), (2508, 753052), (2728, 692322), (3344, 564789), (3534, 534424), (4092, 461548), (4712, 400818), (5016, 376526), (5456, 346161), (6073, 310992), (6479, 291504), (7068, 267212), (8184, 230774), (9424, 200409), (10032, 188263), (12146, 155496), (12958, 145752), (14136, 133606), (16368, 115387), (18219, 103664), (19437, 97168), (24292, 77748), (25916, 72876), (28272, 66803), (36438, 51832), (38874, 48584)]