19011122928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{38569}}^1$

素因数の和:38756

約数の個数: 160

約数和(自身を含む): 62748761600

約数和(自身を除く): 43737638672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 163, 168, 189, 216, 252, 326, 336, 378, 432, 489, 504, 652, 756, 978, 1008, 1141, 1304, 1467, 1512, 1956, 2282, 2608, 2934, 3024, 3423, 3912, 4401, 4564, 5868, 6846, 7824, 8802, 9128, 10269, 11736, 13692, 17604, 18256, 20538, 23472, 27384, 30807, 35208, 38569, 41076, 54768, 61614, 70416, 77138, 82152, 115707, 123228, 154276, 164304, 231414, 246456, 269983, 308552, 347121, 462828, 492912, 539966, 617104, 694242, 809949, 925656, 1041363, 1079932, 1388484, 1619898, 1851312, 2082726, 2159864, 2429847, 2776968, 3239796, 4165452, 4319728, 4859694, 5553936, 6286747, 6479592, 7289541, 8330904, 9719388, 12573494, 12959184, 14579082, 16661808, 18860241, 19438776, 25146988, 29158164, 37720482, 38877552, 44007229, 50293976, 56580723, 58316328, 75440964, 88014458, 100587952, 113161446, 116632656, 132021687, 150881928, 169742169, 176028916, 226322892, 264043374, 301763856, 339484338, 352057832, 396065061, 452645784, 528086748, 678968676, 704115664, 792130122, 905291568, 1056173496, 1188195183, 1357937352, 1584260244, 2112346992, 2376390366, 2715874704, 3168520488, 4752780732, 6337040976, 9505561464, 19011122928]

約数ペア:

[(1, 19011122928), (2, 9505561464), (3, 6337040976), (4, 4752780732), (6, 3168520488), (7, 2715874704), (8, 2376390366), (9, 2112346992), (12, 1584260244), (14, 1357937352), (16, 1188195183), (18, 1056173496), (21, 905291568), (24, 792130122), (27, 704115664), (28, 678968676), (36, 528086748), (42, 452645784), (48, 396065061), (54, 352057832), (56, 339484338), (63, 301763856), (72, 264043374), (84, 226322892), (108, 176028916), (112, 169742169), (126, 150881928), (144, 132021687), (163, 116632656), (168, 113161446), (189, 100587952), (216, 88014458), (252, 75440964), (326, 58316328), (336, 56580723), (378, 50293976), (432, 44007229), (489, 38877552), (504, 37720482), (652, 29158164), (756, 25146988), (978, 19438776), (1008, 18860241), (1141, 16661808), (1304, 14579082), (1467, 12959184), (1512, 12573494), (1956, 9719388), (2282, 8330904), (2608, 7289541), (2934, 6479592), (3024, 6286747), (3423, 5553936), (3912, 4859694), (4401, 4319728), (4564, 4165452), (5868, 3239796), (6846, 2776968), (7824, 2429847), (8802, 2159864), (9128, 2082726), (10269, 1851312), (11736, 1619898), (13692, 1388484), (17604, 1079932), (18256, 1041363), (20538, 925656), (23472, 809949), (27384, 694242), (30807, 617104), (35208, 539966), (38569, 492912), (41076, 462828), (54768, 347121), (61614, 308552), (70416, 269983), (77138, 246456), (82152, 231414), (115707, 164304), (123228, 154276)]