19376774496

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{44351}}^1$

素因数の和:44445

約数の個数: 144

約数和(自身を含む): 57973563648

約数和(自身を除く): 38596789152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 41, 48, 72, 74, 82, 96, 111, 123, 144, 148, 164, 222, 246, 288, 296, 328, 333, 369, 444, 492, 592, 656, 666, 738, 888, 984, 1184, 1312, 1332, 1476, 1517, 1776, 1968, 2664, 2952, 3034, 3552, 3936, 4551, 5328, 5904, 6068, 9102, 10656, 11808, 12136, 13653, 18204, 24272, 27306, 36408, 44351, 48544, 54612, 72816, 88702, 109224, 133053, 145632, 177404, 218448, 266106, 354808, 399159, 436896, 532212, 709616, 798318, 1064424, 1419232, 1596636, 1640987, 1818391, 2128848, 3193272, 3281974, 3636782, 4257696, 4922961, 5455173, 6386544, 6563948, 7273564, 9845922, 10910346, 12773088, 13127896, 14547128, 14768883, 16365519, 19691844, 21820692, 26255792, 29094256, 29537766, 32731038, 39383688, 43641384, 52511584, 58188512, 59075532, 65462076, 67280467, 78767376, 87282768, 118151064, 130924152, 134560934, 157534752, 174565536, 201841401, 236302128, 261848304, 269121868, 403682802, 472604256, 523696608, 538243736, 605524203, 807365604, 1076487472, 1211048406, 1614731208, 2152974944, 2422096812, 3229462416, 4844193624, 6458924832, 9688387248, 19376774496]

約数ペア:

[(1, 19376774496), (2, 9688387248), (3, 6458924832), (4, 4844193624), (6, 3229462416), (8, 2422096812), (9, 2152974944), (12, 1614731208), (16, 1211048406), (18, 1076487472), (24, 807365604), (32, 605524203), (36, 538243736), (37, 523696608), (41, 472604256), (48, 403682802), (72, 269121868), (74, 261848304), (82, 236302128), (96, 201841401), (111, 174565536), (123, 157534752), (144, 134560934), (148, 130924152), (164, 118151064), (222, 87282768), (246, 78767376), (288, 67280467), (296, 65462076), (328, 59075532), (333, 58188512), (369, 52511584), (444, 43641384), (492, 39383688), (592, 32731038), (656, 29537766), (666, 29094256), (738, 26255792), (888, 21820692), (984, 19691844), (1184, 16365519), (1312, 14768883), (1332, 14547128), (1476, 13127896), (1517, 12773088), (1776, 10910346), (1968, 9845922), (2664, 7273564), (2952, 6563948), (3034, 6386544), (3552, 5455173), (3936, 4922961), (4551, 4257696), (5328, 3636782), (5904, 3281974), (6068, 3193272), (9102, 2128848), (10656, 1818391), (11808, 1640987), (12136, 1596636), (13653, 1419232), (18204, 1064424), (24272, 798318), (27306, 709616), (36408, 532212), (44351, 436896), (48544, 399159), (54612, 354808), (72816, 266106), (88702, 218448), (109224, 177404), (133053, 145632)]