19358625984

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1\times {\mathrm{1601}}^1$

素因数の和:2574

約数の個数: 112

約数和(自身を含む): 52032139776

約数和(自身を除く): 32673513792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 887, 1136, 1601, 1704, 1774, 2272, 2661, 3202, 3408, 3548, 4544, 4803, 5322, 6404, 6816, 7096, 9606, 10644, 12808, 13632, 14192, 19212, 21288, 25616, 28384, 38424, 42576, 51232, 56768, 62977, 76848, 85152, 102464, 113671, 125954, 153696, 170304, 188931, 227342, 251908, 307392, 341013, 377862, 454684, 503816, 682026, 755724, 909368, 1007632, 1364052, 1420087, 1511448, 1818736, 2015264, 2728104, 2840174, 3022896, 3637472, 4030528, 4260261, 5456208, 5680348, 6045792, 7274944, 8520522, 10912416, 11360696, 12091584, 17041044, 21824832, 22721392, 34082088, 45442784, 68164176, 90885568, 100826177, 136328352, 201652354, 272656704, 302478531, 403304708, 604957062, 806609416, 1209914124, 1613218832, 2419828248, 3226437664, 4839656496, 6452875328, 9679312992, 19358625984]

約数ペア:

[(1, 19358625984), (2, 9679312992), (3, 6452875328), (4, 4839656496), (6, 3226437664), (8, 2419828248), (12, 1613218832), (16, 1209914124), (24, 806609416), (32, 604957062), (48, 403304708), (64, 302478531), (71, 272656704), (96, 201652354), (142, 136328352), (192, 100826177), (213, 90885568), (284, 68164176), (426, 45442784), (568, 34082088), (852, 22721392), (887, 21824832), (1136, 17041044), (1601, 12091584), (1704, 11360696), (1774, 10912416), (2272, 8520522), (2661, 7274944), (3202, 6045792), (3408, 5680348), (3548, 5456208), (4544, 4260261), (4803, 4030528), (5322, 3637472), (6404, 3022896), (6816, 2840174), (7096, 2728104), (9606, 2015264), (10644, 1818736), (12808, 1511448), (13632, 1420087), (14192, 1364052), (19212, 1007632), (21288, 909368), (25616, 755724), (28384, 682026), (38424, 503816), (42576, 454684), (51232, 377862), (56768, 341013), (62977, 307392), (76848, 251908), (85152, 227342), (102464, 188931), (113671, 170304), (125954, 153696)]