5072392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 11491200

約数和(自身を除く): 6418808

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 151, 152, 221, 247, 302, 323, 442, 494, 604, 646, 884, 988, 1208, 1292, 1768, 1963, 1976, 2567, 2584, 2869, 3926, 4199, 5134, 5738, 7852, 8398, 10268, 11476, 15704, 16796, 20536, 22952, 33371, 33592, 37297, 48773, 66742, 74594, 97546, 133484, 149188, 195092, 266968, 298376, 390184, 634049, 1268098, 2536196, 5072392]

約数ペア:

[(1, 5072392), (2, 2536196), (4, 1268098), (8, 634049), (13, 390184), (17, 298376), (19, 266968), (26, 195092), (34, 149188), (38, 133484), (52, 97546), (68, 74594), (76, 66742), (104, 48773), (136, 37297), (151, 33592), (152, 33371), (221, 22952), (247, 20536), (302, 16796), (323, 15704), (442, 11476), (494, 10268), (604, 8398), (646, 7852), (884, 5738), (988, 5134), (1208, 4199), (1292, 3926), (1768, 2869), (1963, 2584), (1976, 2567)]