19421067456

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{4583}}^1$

素因数の和:5659

約数の個数: 168

約数和(自身を含む): 63693836544

約数和(自身を除く): 44272769088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1051, 1344, 2016, 2102, 3153, 4032, 4204, 4583, 6306, 7357, 8408, 9166, 9459, 12612, 13749, 14714, 16816, 18332, 18918, 22071, 25224, 27498, 29428, 32081, 33632, 36664, 37836, 41247, 44142, 50448, 54996, 58856, 64162, 66213, 67264, 73328, 75672, 82494, 88284, 96243, 100896, 109992, 117712, 128324, 132426, 146656, 151344, 164988, 176568, 192486, 201792, 219984, 235424, 256648, 264852, 288729, 293312, 302688, 329976, 353136, 384972, 439968, 470848, 513296, 529704, 577458, 605376, 659952, 706272, 769944, 879936, 1026592, 1059408, 1154916, 1319904, 1412544, 1539888, 2053184, 2118816, 2309832, 2639808, 3079776, 4237632, 4619664, 4816733, 6159552, 9239328, 9633466, 14450199, 18478656, 19266932, 28900398, 33717131, 38533864, 43350597, 57800796, 67434262, 77067728, 86701194, 101151393, 115601592, 134868524, 154135456, 173402388, 202302786, 231203184, 269737048, 303454179, 308270912, 346804776, 404605572, 462406368, 539474096, 606908358, 693609552, 809211144, 924812736, 1078948192, 1213816716, 1387219104, 1618422288, 2157896384, 2427633432, 2774438208, 3236844576, 4855266864, 6473689152, 9710533728, 19421067456]

約数ペア:

[(1, 19421067456), (2, 9710533728), (3, 6473689152), (4, 4855266864), (6, 3236844576), (7, 2774438208), (8, 2427633432), (9, 2157896384), (12, 1618422288), (14, 1387219104), (16, 1213816716), (18, 1078948192), (21, 924812736), (24, 809211144), (28, 693609552), (32, 606908358), (36, 539474096), (42, 462406368), (48, 404605572), (56, 346804776), (63, 308270912), (64, 303454179), (72, 269737048), (84, 231203184), (96, 202302786), (112, 173402388), (126, 154135456), (144, 134868524), (168, 115601592), (192, 101151393), (224, 86701194), (252, 77067728), (288, 67434262), (336, 57800796), (448, 43350597), (504, 38533864), (576, 33717131), (672, 28900398), (1008, 19266932), (1051, 18478656), (1344, 14450199), (2016, 9633466), (2102, 9239328), (3153, 6159552), (4032, 4816733), (4204, 4619664), (4583, 4237632), (6306, 3079776), (7357, 2639808), (8408, 2309832), (9166, 2118816), (9459, 2053184), (12612, 1539888), (13749, 1412544), (14714, 1319904), (16816, 1154916), (18332, 1059408), (18918, 1026592), (22071, 879936), (25224, 769944), (27498, 706272), (29428, 659952), (32081, 605376), (33632, 577458), (36664, 529704), (37836, 513296), (41247, 470848), (44142, 439968), (50448, 384972), (54996, 353136), (58856, 329976), (64162, 302688), (66213, 293312), (67264, 288729), (73328, 264852), (75672, 256648), (82494, 235424), (88284, 219984), (96243, 201792), (100896, 192486), (109992, 176568), (117712, 164988), (128324, 151344), (132426, 146656)]