1373438484

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:971

約数の個数: 192

約数和(自身を含む): 4151347200

約数和(自身を除く): 2777908716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 71, 76, 99, 108, 114, 132, 142, 171, 198, 209, 213, 228, 284, 297, 342, 396, 418, 426, 513, 594, 627, 639, 684, 781, 836, 852, 857, 1026, 1188, 1254, 1278, 1349, 1562, 1714, 1881, 1917, 2052, 2343, 2508, 2556, 2571, 2698, 3124, 3428, 3762, 3834, 4047, 4686, 5142, 5396, 5643, 7029, 7524, 7668, 7713, 8094, 9372, 9427, 10284, 11286, 12141, 14058, 14839, 15426, 16188, 16283, 18854, 21087, 22572, 23139, 24282, 28116, 28281, 29678, 30852, 32566, 36423, 37708, 42174, 44517, 46278, 48564, 48849, 56562, 59356, 60847, 65132, 72846, 84348, 84843, 89034, 92556, 97698, 113124, 121694, 133551, 145692, 146547, 169686, 178068, 179113, 182541, 195396, 243388, 254529, 267102, 293094, 339372, 358226, 365082, 400653, 439641, 509058, 534204, 537339, 547623, 586188, 669317, 716452, 730164, 801306, 879282, 1018116, 1074678, 1095246, 1156093, 1338634, 1602612, 1612017, 1642869, 1758564, 2007951, 2149356, 2190492, 2312186, 2677268, 3224034, 3285738, 3468279, 4015902, 4624372, 4836051, 6023853, 6448068, 6571476, 6936558, 8031804, 9672102, 10404837, 12047706, 12717023, 13873116, 18071559, 19344204, 20809674, 24095412, 25434046, 31214511, 36143118, 38151069, 41619348, 50868092, 62429022, 72286236, 76302138, 114453207, 124858044, 152604276, 228906414, 343359621, 457812828, 686719242, 1373438484]

約数ペア:

[(1, 1373438484), (2, 686719242), (3, 457812828), (4, 343359621), (6, 228906414), (9, 152604276), (11, 124858044), (12, 114453207), (18, 76302138), (19, 72286236), (22, 62429022), (27, 50868092), (33, 41619348), (36, 38151069), (38, 36143118), (44, 31214511), (54, 25434046), (57, 24095412), (66, 20809674), (71, 19344204), (76, 18071559), (99, 13873116), (108, 12717023), (114, 12047706), (132, 10404837), (142, 9672102), (171, 8031804), (198, 6936558), (209, 6571476), (213, 6448068), (228, 6023853), (284, 4836051), (297, 4624372), (342, 4015902), (396, 3468279), (418, 3285738), (426, 3224034), (513, 2677268), (594, 2312186), (627, 2190492), (639, 2149356), (684, 2007951), (781, 1758564), (836, 1642869), (852, 1612017), (857, 1602612), (1026, 1338634), (1188, 1156093), (1254, 1095246), (1278, 1074678), (1349, 1018116), (1562, 879282), (1714, 801306), (1881, 730164), (1917, 716452), (2052, 669317), (2343, 586188), (2508, 547623), (2556, 537339), (2571, 534204), (2698, 509058), (3124, 439641), (3428, 400653), (3762, 365082), (3834, 358226), (4047, 339372), (4686, 293094), (5142, 267102), (5396, 254529), (5643, 243388), (7029, 195396), (7524, 182541), (7668, 179113), (7713, 178068), (8094, 169686), (9372, 146547), (9427, 145692), (10284, 133551), (11286, 121694), (12141, 113124), (14058, 97698), (14839, 92556), (15426, 89034), (16188, 84843), (16283, 84348), (18854, 72846), (21087, 65132), (22572, 60847), (23139, 59356), (24282, 56562), (28116, 48849), (28281, 48564), (29678, 46278), (30852, 44517), (32566, 42174), (36423, 37708)]