385237476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1262

約数の個数: 144

約数和(自身を含む): 1138436208

約数和(自身を除く): 753198732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 41, 51, 52, 68, 78, 82, 102, 117, 123, 153, 156, 164, 204, 221, 234, 246, 306, 369, 442, 468, 492, 533, 612, 663, 697, 738, 884, 1066, 1181, 1326, 1394, 1476, 1599, 1989, 2091, 2132, 2362, 2652, 2788, 3198, 3543, 3978, 4182, 4724, 4797, 6273, 6396, 7086, 7956, 8364, 9061, 9594, 10629, 12546, 14172, 15353, 18122, 19188, 20077, 21258, 25092, 27183, 30706, 36244, 40154, 42516, 46059, 48421, 54366, 60231, 61412, 80308, 81549, 92118, 96842, 108732, 120462, 138177, 145263, 163098, 180693, 184236, 193684, 240924, 261001, 276354, 290526, 326196, 361386, 435789, 522002, 552708, 581052, 629473, 722772, 783003, 823157, 871578, 1044004, 1258946, 1566006, 1646314, 1743156, 1888419, 2349009, 2469471, 2517892, 3132012, 3292628, 3776838, 4698018, 4938942, 5665257, 7408413, 7553676, 9396036, 9877884, 10701041, 11330514, 14816826, 21402082, 22661028, 29633652, 32103123, 42804164, 64206246, 96309369, 128412492, 192618738, 385237476]

約数ペア:

[(1, 385237476), (2, 192618738), (3, 128412492), (4, 96309369), (6, 64206246), (9, 42804164), (12, 32103123), (13, 29633652), (17, 22661028), (18, 21402082), (26, 14816826), (34, 11330514), (36, 10701041), (39, 9877884), (41, 9396036), (51, 7553676), (52, 7408413), (68, 5665257), (78, 4938942), (82, 4698018), (102, 3776838), (117, 3292628), (123, 3132012), (153, 2517892), (156, 2469471), (164, 2349009), (204, 1888419), (221, 1743156), (234, 1646314), (246, 1566006), (306, 1258946), (369, 1044004), (442, 871578), (468, 823157), (492, 783003), (533, 722772), (612, 629473), (663, 581052), (697, 552708), (738, 522002), (884, 435789), (1066, 361386), (1181, 326196), (1326, 290526), (1394, 276354), (1476, 261001), (1599, 240924), (1989, 193684), (2091, 184236), (2132, 180693), (2362, 163098), (2652, 145263), (2788, 138177), (3198, 120462), (3543, 108732), (3978, 96842), (4182, 92118), (4724, 81549), (4797, 80308), (6273, 61412), (6396, 60231), (7086, 54366), (7956, 48421), (8364, 46059), (9061, 42516), (9594, 40154), (10629, 36244), (12546, 30706), (14172, 27183), (15353, 25092), (18122, 21258), (19188, 20077)]