316617756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 192

約数和(自身を含む): 963379200

約数和(自身を除く): 646761444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 47, 52, 62, 78, 84, 91, 93, 94, 124, 141, 156, 182, 186, 188, 199, 217, 273, 282, 329, 364, 372, 398, 403, 434, 546, 564, 597, 611, 651, 658, 796, 806, 868, 987, 1092, 1194, 1209, 1222, 1302, 1316, 1393, 1457, 1612, 1833, 1974, 2388, 2418, 2444, 2587, 2604, 2786, 2821, 2914, 3666, 3948, 4179, 4277, 4371, 4836, 5174, 5572, 5642, 5828, 6169, 7332, 7761, 8358, 8463, 8554, 8742, 9353, 10199, 10348, 11284, 12338, 12831, 15522, 16716, 16926, 17108, 17484, 18109, 18507, 18706, 18941, 20398, 24676, 25662, 28059, 30597, 31044, 33852, 36218, 37014, 37412, 37882, 40796, 43183, 51324, 54327, 56118, 56823, 61194, 65471, 72436, 74028, 75764, 80197, 86366, 108654, 112236, 113646, 121589, 122388, 129549, 130942, 132587, 160394, 172732, 196413, 217308, 227292, 240591, 243178, 259098, 261884, 265174, 289943, 320788, 364767, 392826, 397761, 481182, 486356, 518196, 530348, 561379, 579886, 729534, 785652, 795522, 851123, 869829, 962364, 1122758, 1159772, 1459068, 1591044, 1684137, 1702246, 1739658, 2029601, 2245516, 2553369, 3368274, 3404492, 3479316, 3769259, 4059202, 5106738, 6088803, 6736548, 7538518, 8118404, 10213476, 11307777, 12177606, 15077036, 22615554, 24355212, 26384813, 45231108, 52769626, 79154439, 105539252, 158308878, 316617756]

約数ペア:

[(1, 316617756), (2, 158308878), (3, 105539252), (4, 79154439), (6, 52769626), (7, 45231108), (12, 26384813), (13, 24355212), (14, 22615554), (21, 15077036), (26, 12177606), (28, 11307777), (31, 10213476), (39, 8118404), (42, 7538518), (47, 6736548), (52, 6088803), (62, 5106738), (78, 4059202), (84, 3769259), (91, 3479316), (93, 3404492), (94, 3368274), (124, 2553369), (141, 2245516), (156, 2029601), (182, 1739658), (186, 1702246), (188, 1684137), (199, 1591044), (217, 1459068), (273, 1159772), (282, 1122758), (329, 962364), (364, 869829), (372, 851123), (398, 795522), (403, 785652), (434, 729534), (546, 579886), (564, 561379), (597, 530348), (611, 518196), (651, 486356), (658, 481182), (796, 397761), (806, 392826), (868, 364767), (987, 320788), (1092, 289943), (1194, 265174), (1209, 261884), (1222, 259098), (1302, 243178), (1316, 240591), (1393, 227292), (1457, 217308), (1612, 196413), (1833, 172732), (1974, 160394), (2388, 132587), (2418, 130942), (2444, 129549), (2587, 122388), (2604, 121589), (2786, 113646), (2821, 112236), (2914, 108654), (3666, 86366), (3948, 80197), (4179, 75764), (4277, 74028), (4371, 72436), (4836, 65471), (5174, 61194), (5572, 56823), (5642, 56118), (5828, 54327), (6169, 51324), (7332, 43183), (7761, 40796), (8358, 37882), (8463, 37412), (8554, 37014), (8742, 36218), (9353, 33852), (10199, 31044), (10348, 30597), (11284, 28059), (12338, 25662), (12831, 24676), (15522, 20398), (16716, 18941), (16926, 18706), (17108, 18507), (17484, 18109)]