7779316756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 15482880000

約数和(自身を除く): 7703563244

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 79, 158, 199, 316, 323, 383, 398, 646, 766, 796, 1292, 1343, 1501, 1532, 2686, 3002, 3383, 3781, 5372, 6004, 6511, 6766, 7277, 7562, 13022, 13532, 14554, 15124, 15721, 25517, 26044, 29108, 30257, 31442, 51034, 60514, 62884, 64277, 76217, 102068, 121028, 123709, 128554, 152434, 247418, 257108, 267257, 298699, 304868, 494836, 514369, 534514, 574883, 597398, 1028738, 1069028, 1149766, 1194796, 1295689, 1448123, 2057476, 2299532, 2591378, 2896246, 5077883, 5182756, 5792492, 6021143, 9773011, 10155766, 12042286, 19546022, 20311532, 24084572, 24618091, 39092044, 49236182, 98472364, 102359431, 114401717, 204718862, 228803434, 409437724, 457606868, 1944829189, 3889658378, 7779316756]

約数ペア:

[(1, 7779316756), (2, 3889658378), (4, 1944829189), (17, 457606868), (19, 409437724), (34, 228803434), (38, 204718862), (68, 114401717), (76, 102359431), (79, 98472364), (158, 49236182), (199, 39092044), (316, 24618091), (323, 24084572), (383, 20311532), (398, 19546022), (646, 12042286), (766, 10155766), (796, 9773011), (1292, 6021143), (1343, 5792492), (1501, 5182756), (1532, 5077883), (2686, 2896246), (3002, 2591378), (3383, 2299532), (3781, 2057476), (5372, 1448123), (6004, 1295689), (6511, 1194796), (6766, 1149766), (7277, 1069028), (7562, 1028738), (13022, 597398), (13532, 574883), (14554, 534514), (15124, 514369), (15721, 494836), (25517, 304868), (26044, 298699), (29108, 267257), (30257, 257108), (31442, 247418), (51034, 152434), (60514, 128554), (62884, 123709), (64277, 121028), (76217, 102068)]