819466470

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 2377589760

約数和(自身を除く): 1558123290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 83, 85, 90, 102, 135, 153, 162, 166, 170, 239, 243, 249, 255, 270, 306, 405, 415, 459, 478, 486, 498, 510, 717, 747, 765, 810, 830, 918, 1195, 1215, 1245, 1377, 1411, 1434, 1494, 1530, 2151, 2241, 2295, 2390, 2430, 2490, 2754, 2822, 3585, 3735, 4063, 4131, 4233, 4302, 4482, 4590, 6453, 6723, 6885, 7055, 7170, 7470, 8126, 8262, 8466, 10755, 11205, 12189, 12699, 12906, 13446, 13770, 14110, 19359, 19837, 20169, 20315, 20655, 21165, 21510, 22410, 24378, 25398, 32265, 33615, 36567, 38097, 38718, 39674, 40338, 40630, 41310, 42330, 58077, 59511, 60945, 63495, 64530, 67230, 73134, 76194, 96795, 99185, 100845, 109701, 114291, 116154, 119022, 121890, 126990, 178533, 182835, 190485, 193590, 198370, 201690, 219402, 228582, 290385, 297555, 329103, 337229, 342873, 357066, 365670, 380970, 535599, 548505, 571455, 580770, 595110, 658206, 674458, 685746, 892665, 987309, 1011687, 1071198, 1097010, 1142910, 1606797, 1645515, 1686145, 1714365, 1785330, 1974618, 2023374, 2677995, 3035061, 3213594, 3291030, 3372290, 3428730, 4820391, 4936545, 5058435, 5355990, 6070122, 8033985, 9105183, 9640782, 9873090, 10116870, 15175305, 16067970, 18210366, 24101955, 27315549, 30350610, 45525915, 48203910, 54631098, 81946647, 91051830, 136577745, 163893294, 273155490, 409733235, 819466470]

約数ペア:

[(1, 819466470), (2, 409733235), (3, 273155490), (5, 163893294), (6, 136577745), (9, 91051830), (10, 81946647), (15, 54631098), (17, 48203910), (18, 45525915), (27, 30350610), (30, 27315549), (34, 24101955), (45, 18210366), (51, 16067970), (54, 15175305), (81, 10116870), (83, 9873090), (85, 9640782), (90, 9105183), (102, 8033985), (135, 6070122), (153, 5355990), (162, 5058435), (166, 4936545), (170, 4820391), (239, 3428730), (243, 3372290), (249, 3291030), (255, 3213594), (270, 3035061), (306, 2677995), (405, 2023374), (415, 1974618), (459, 1785330), (478, 1714365), (486, 1686145), (498, 1645515), (510, 1606797), (717, 1142910), (747, 1097010), (765, 1071198), (810, 1011687), (830, 987309), (918, 892665), (1195, 685746), (1215, 674458), (1245, 658206), (1377, 595110), (1411, 580770), (1434, 571455), (1494, 548505), (1530, 535599), (2151, 380970), (2241, 365670), (2295, 357066), (2390, 342873), (2430, 337229), (2490, 329103), (2754, 297555), (2822, 290385), (3585, 228582), (3735, 219402), (4063, 201690), (4131, 198370), (4233, 193590), (4302, 190485), (4482, 182835), (4590, 178533), (6453, 126990), (6723, 121890), (6885, 119022), (7055, 116154), (7170, 114291), (7470, 109701), (8126, 100845), (8262, 99185), (8466, 96795), (10755, 76194), (11205, 73134), (12189, 67230), (12699, 64530), (12906, 63495), (13446, 60945), (13770, 59511), (14110, 58077), (19359, 42330), (19837, 41310), (20169, 40630), (20315, 40338), (20655, 39674), (21165, 38718), (21510, 38097), (22410, 36567), (24378, 33615), (25398, 32265)]