19023902912

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 224

約数和(自身を含む): 46959682560

約数和(自身を除く): 27935779648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 64, 76, 82, 112, 133, 151, 152, 164, 224, 266, 287, 302, 304, 328, 361, 448, 532, 574, 604, 608, 656, 722, 779, 1057, 1064, 1148, 1208, 1216, 1312, 1444, 1558, 2114, 2128, 2296, 2416, 2527, 2624, 2869, 2888, 3116, 4228, 4256, 4592, 4832, 5054, 5453, 5738, 5776, 6191, 6232, 6859, 8456, 8512, 9184, 9664, 10108, 10906, 11476, 11552, 12382, 12464, 13718, 14801, 16912, 18368, 20083, 20216, 21812, 22952, 23104, 24764, 24928, 27436, 29602, 33824, 40166, 40432, 43337, 43624, 45904, 48013, 49528, 49856, 54511, 54872, 59204, 67648, 80332, 80864, 86674, 87248, 91808, 96026, 99056, 103607, 109022, 109744, 117629, 118408, 160664, 161728, 173348, 174496, 183616, 192052, 198112, 207214, 218044, 219488, 235258, 236816, 281219, 321328, 346696, 348992, 381577, 384104, 396224, 414428, 436088, 438976, 470516, 473632, 562438, 642656, 693392, 763154, 768208, 823403, 828856, 872176, 941032, 947264, 1035709, 1124876, 1285312, 1386784, 1526308, 1536416, 1646806, 1657712, 1744352, 1882064, 1968533, 2071418, 2234951, 2249752, 2773568, 3052616, 3072832, 3293612, 3315424, 3488704, 3764128, 3937066, 4142836, 4469902, 4499504, 6105232, 6587224, 6630848, 7249963, 7528256, 7874132, 8285672, 8939804, 8999008, 12210464, 13174448, 14499926, 15644657, 15748264, 16571344, 17879608, 17998016, 24420928, 26348896, 28999852, 31289314, 31496528, 33142688, 35759216, 42464069, 52697792, 57999704, 62578628, 62993056, 66285376, 71518432, 84928138, 115999408, 125157256, 125986112, 143036864, 169856276, 231998816, 250314512, 297248483, 339712552, 463997632, 500629024, 594496966, 679425104, 1001258048, 1188993932, 1358850208, 2377987864, 2717700416, 4755975728, 9511951456, 19023902912]

約数ペア:

[(1, 19023902912), (2, 9511951456), (4, 4755975728), (7, 2717700416), (8, 2377987864), (14, 1358850208), (16, 1188993932), (19, 1001258048), (28, 679425104), (32, 594496966), (38, 500629024), (41, 463997632), (56, 339712552), (64, 297248483), (76, 250314512), (82, 231998816), (112, 169856276), (133, 143036864), (151, 125986112), (152, 125157256), (164, 115999408), (224, 84928138), (266, 71518432), (287, 66285376), (302, 62993056), (304, 62578628), (328, 57999704), (361, 52697792), (448, 42464069), (532, 35759216), (574, 33142688), (604, 31496528), (608, 31289314), (656, 28999852), (722, 26348896), (779, 24420928), (1057, 17998016), (1064, 17879608), (1148, 16571344), (1208, 15748264), (1216, 15644657), (1312, 14499926), (1444, 13174448), (1558, 12210464), (2114, 8999008), (2128, 8939804), (2296, 8285672), (2416, 7874132), (2527, 7528256), (2624, 7249963), (2869, 6630848), (2888, 6587224), (3116, 6105232), (4228, 4499504), (4256, 4469902), (4592, 4142836), (4832, 3937066), (5054, 3764128), (5453, 3488704), (5738, 3315424), (5776, 3293612), (6191, 3072832), (6232, 3052616), (6859, 2773568), (8456, 2249752), (8512, 2234951), (9184, 2071418), (9664, 1968533), (10108, 1882064), (10906, 1744352), (11476, 1657712), (11552, 1646806), (12382, 1536416), (12464, 1526308), (13718, 1386784), (14801, 1285312), (16912, 1124876), (18368, 1035709), (20083, 947264), (20216, 941032), (21812, 872176), (22952, 828856), (23104, 823403), (24764, 768208), (24928, 763154), (27436, 693392), (29602, 642656), (33824, 562438), (40166, 473632), (40432, 470516), (43337, 438976), (43624, 436088), (45904, 414428), (48013, 396224), (49528, 384104), (49856, 381577), (54511, 348992), (54872, 346696), (59204, 321328), (67648, 281219), (80332, 236816), (80864, 235258), (86674, 219488), (87248, 218044), (91808, 207214), (96026, 198112), (99056, 192052), (103607, 183616), (109022, 174496), (109744, 173348), (117629, 161728), (118408, 160664)]