17713044128

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:495

約数の個数: 144

約数和(自身を含む): 38552976000

約数和(自身を除く): 20839931872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 109, 151, 169, 199, 208, 218, 302, 338, 398, 416, 436, 604, 676, 796, 872, 1208, 1352, 1417, 1592, 1744, 1963, 2416, 2587, 2704, 2834, 3184, 3488, 3926, 4832, 5174, 5408, 5668, 6368, 7852, 10348, 11336, 15704, 16459, 18421, 20696, 21691, 22672, 25519, 30049, 31408, 32918, 33631, 36842, 41392, 43382, 45344, 51038, 60098, 62816, 65836, 67262, 73684, 82784, 86764, 102076, 120196, 131672, 134524, 147368, 173528, 204152, 213967, 240392, 263344, 269048, 281983, 294736, 347056, 390637, 408304, 427934, 480784, 526688, 538096, 563966, 589472, 694112, 781274, 816608, 855868, 961568, 1076192, 1127932, 1562548, 1711736, 2255864, 2781571, 3125096, 3275341, 3423472, 3665779, 4511728, 5078281, 5563142, 6250192, 6550682, 6846944, 7331558, 9023456, 10156562, 11126284, 12500384, 13101364, 14663116, 20313124, 22252568, 26202728, 29326232, 40626248, 42579433, 44505136, 52405456, 58652464, 81252496, 85158866, 89010272, 104810912, 117304928, 162504992, 170317732, 340635464, 553532629, 681270928, 1107065258, 1362541856, 2214130516, 4428261032, 8856522064, 17713044128]

約数ペア:

[(1, 17713044128), (2, 8856522064), (4, 4428261032), (8, 2214130516), (13, 1362541856), (16, 1107065258), (26, 681270928), (32, 553532629), (52, 340635464), (104, 170317732), (109, 162504992), (151, 117304928), (169, 104810912), (199, 89010272), (208, 85158866), (218, 81252496), (302, 58652464), (338, 52405456), (398, 44505136), (416, 42579433), (436, 40626248), (604, 29326232), (676, 26202728), (796, 22252568), (872, 20313124), (1208, 14663116), (1352, 13101364), (1417, 12500384), (1592, 11126284), (1744, 10156562), (1963, 9023456), (2416, 7331558), (2587, 6846944), (2704, 6550682), (2834, 6250192), (3184, 5563142), (3488, 5078281), (3926, 4511728), (4832, 3665779), (5174, 3423472), (5408, 3275341), (5668, 3125096), (6368, 2781571), (7852, 2255864), (10348, 1711736), (11336, 1562548), (15704, 1127932), (16459, 1076192), (18421, 961568), (20696, 855868), (21691, 816608), (22672, 781274), (25519, 694112), (30049, 589472), (31408, 563966), (32918, 538096), (33631, 526688), (36842, 480784), (41392, 427934), (43382, 408304), (45344, 390637), (51038, 347056), (60098, 294736), (62816, 281983), (65836, 269048), (67262, 263344), (73684, 240392), (82784, 213967), (86764, 204152), (102076, 173528), (120196, 147368), (131672, 134524)]