2804228316

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:657

約数の個数: 192

約数和(自身を含む): 7974489600

約数和(自身を除く): 5170261284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 61, 76, 86, 108, 114, 122, 129, 171, 172, 183, 228, 244, 258, 342, 366, 387, 513, 516, 521, 549, 684, 732, 774, 817, 1026, 1042, 1098, 1159, 1161, 1548, 1563, 1634, 1647, 2052, 2084, 2196, 2318, 2322, 2451, 2623, 3126, 3268, 3294, 3477, 4636, 4644, 4689, 4902, 5246, 6252, 6588, 6954, 7353, 7869, 9378, 9804, 9899, 10431, 10492, 13908, 14067, 14706, 15738, 18756, 19798, 20862, 22059, 22403, 23607, 28134, 29412, 29697, 31293, 31476, 31781, 39596, 41724, 44118, 44806, 47214, 49837, 56268, 59394, 62586, 63562, 67209, 70821, 88236, 89091, 89612, 94428, 95343, 99674, 118788, 125172, 127124, 134418, 141642, 149511, 178182, 190686, 199348, 201627, 267273, 268836, 283284, 286029, 299022, 356364, 381372, 403254, 425657, 448533, 534546, 572058, 598044, 603839, 604881, 806508, 851314, 858087, 897066, 1069092, 1144116, 1207678, 1209762, 1276971, 1345599, 1366583, 1702628, 1716174, 1794132, 1811517, 2415356, 2419524, 2553942, 2691198, 2733166, 3432348, 3623034, 3830913, 4099749, 5107884, 5382396, 5434551, 5466332, 7246068, 7661826, 8199498, 10869102, 11492739, 12299247, 15323652, 16303653, 16398996, 21738204, 22985478, 24598494, 25965077, 32607306, 36897741, 45970956, 49196988, 51930154, 65214612, 73795482, 77895231, 103860308, 147590964, 155790462, 233685693, 311580924, 467371386, 701057079, 934742772, 1402114158, 2804228316]

約数ペア:

[(1, 2804228316), (2, 1402114158), (3, 934742772), (4, 701057079), (6, 467371386), (9, 311580924), (12, 233685693), (18, 155790462), (19, 147590964), (27, 103860308), (36, 77895231), (38, 73795482), (43, 65214612), (54, 51930154), (57, 49196988), (61, 45970956), (76, 36897741), (86, 32607306), (108, 25965077), (114, 24598494), (122, 22985478), (129, 21738204), (171, 16398996), (172, 16303653), (183, 15323652), (228, 12299247), (244, 11492739), (258, 10869102), (342, 8199498), (366, 7661826), (387, 7246068), (513, 5466332), (516, 5434551), (521, 5382396), (549, 5107884), (684, 4099749), (732, 3830913), (774, 3623034), (817, 3432348), (1026, 2733166), (1042, 2691198), (1098, 2553942), (1159, 2419524), (1161, 2415356), (1548, 1811517), (1563, 1794132), (1634, 1716174), (1647, 1702628), (2052, 1366583), (2084, 1345599), (2196, 1276971), (2318, 1209762), (2322, 1207678), (2451, 1144116), (2623, 1069092), (3126, 897066), (3268, 858087), (3294, 851314), (3477, 806508), (4636, 604881), (4644, 603839), (4689, 598044), (4902, 572058), (5246, 534546), (6252, 448533), (6588, 425657), (6954, 403254), (7353, 381372), (7869, 356364), (9378, 299022), (9804, 286029), (9899, 283284), (10431, 268836), (10492, 267273), (13908, 201627), (14067, 199348), (14706, 190686), (15738, 178182), (18756, 149511), (19798, 141642), (20862, 134418), (22059, 127124), (22403, 125172), (23607, 118788), (28134, 99674), (29412, 95343), (29697, 94428), (31293, 89612), (31476, 89091), (31781, 88236), (39596, 70821), (41724, 67209), (44118, 63562), (44806, 62586), (47214, 59394), (49837, 56268)]