3905766255

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{127}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 6972825600

約数和(自身を除く): 3067059345

約数列:

[1, 3, 5, 15, 19, 29, 57, 61, 87, 95, 127, 145, 183, 285, 305, 381, 435, 551, 635, 915, 1159, 1653, 1769, 1905, 2413, 2755, 3477, 3683, 3721, 5307, 5795, 7239, 7747, 8265, 8845, 11049, 11163, 12065, 17385, 18415, 18605, 23241, 26535, 33611, 36195, 38735, 55245, 55815, 69977, 70699, 100833, 107909, 116205, 147193, 168055, 209931, 212097, 224663, 323727, 349885, 353495, 441579, 472567, 504165, 539545, 673989, 735965, 1049655, 1060485, 1123315, 1417701, 1618635, 2050271, 2207895, 2362835, 3369945, 4268597, 6150813, 7088505, 8978773, 10251355, 12805791, 13704443, 21342985, 26936319, 30754065, 41113329, 44893865, 64028955, 68522215, 134681595, 205566645, 260384417, 781153251, 1301922085, 3905766255]

約数ペア:

[(1, 3905766255), (3, 1301922085), (5, 781153251), (15, 260384417), (19, 205566645), (29, 134681595), (57, 68522215), (61, 64028955), (87, 44893865), (95, 41113329), (127, 30754065), (145, 26936319), (183, 21342985), (285, 13704443), (305, 12805791), (381, 10251355), (435, 8978773), (551, 7088505), (635, 6150813), (915, 4268597), (1159, 3369945), (1653, 2362835), (1769, 2207895), (1905, 2050271), (2413, 1618635), (2755, 1417701), (3477, 1123315), (3683, 1060485), (3721, 1049655), (5307, 735965), (5795, 673989), (7239, 539545), (7747, 504165), (8265, 472567), (8845, 441579), (11049, 353495), (11163, 349885), (12065, 323727), (17385, 224663), (18415, 212097), (18605, 209931), (23241, 168055), (26535, 147193), (33611, 116205), (36195, 107909), (38735, 100833), (55245, 70699), (55815, 69977)]