7629804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 25316928

約数和(自身を除く): 17687124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 51, 52, 63, 68, 78, 84, 91, 102, 117, 119, 126, 137, 153, 156, 182, 204, 221, 234, 238, 252, 273, 274, 306, 357, 364, 411, 442, 468, 476, 546, 548, 612, 663, 714, 819, 822, 884, 959, 1071, 1092, 1233, 1326, 1428, 1547, 1638, 1644, 1781, 1918, 1989, 2142, 2329, 2466, 2652, 2877, 3094, 3276, 3562, 3836, 3978, 4284, 4641, 4658, 4932, 5343, 5754, 6188, 6987, 7124, 7956, 8631, 9282, 9316, 10686, 11508, 12467, 13923, 13974, 16029, 16303, 17262, 18564, 20961, 21372, 24934, 27846, 27948, 30277, 32058, 32606, 34524, 37401, 41922, 48909, 49868, 55692, 60554, 64116, 65212, 74802, 83844, 90831, 97818, 112203, 121108, 146727, 149604, 181662, 195636, 211939, 224406, 272493, 293454, 363324, 423878, 448812, 544986, 586908, 635817, 847756, 1089972, 1271634, 1907451, 2543268, 3814902, 7629804]

約数ペア:

[(1, 7629804), (2, 3814902), (3, 2543268), (4, 1907451), (6, 1271634), (7, 1089972), (9, 847756), (12, 635817), (13, 586908), (14, 544986), (17, 448812), (18, 423878), (21, 363324), (26, 293454), (28, 272493), (34, 224406), (36, 211939), (39, 195636), (42, 181662), (51, 149604), (52, 146727), (63, 121108), (68, 112203), (78, 97818), (84, 90831), (91, 83844), (102, 74802), (117, 65212), (119, 64116), (126, 60554), (137, 55692), (153, 49868), (156, 48909), (182, 41922), (204, 37401), (221, 34524), (234, 32606), (238, 32058), (252, 30277), (273, 27948), (274, 27846), (306, 24934), (357, 21372), (364, 20961), (411, 18564), (442, 17262), (468, 16303), (476, 16029), (546, 13974), (548, 13923), (612, 12467), (663, 11508), (714, 10686), (819, 9316), (822, 9282), (884, 8631), (959, 7956), (1071, 7124), (1092, 6987), (1233, 6188), (1326, 5754), (1428, 5343), (1547, 4932), (1638, 4658), (1644, 4641), (1781, 4284), (1918, 3978), (1989, 3836), (2142, 3562), (2329, 3276), (2466, 3094), (2652, 2877)]