15697743228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{533719}}^1$

素因数の和:533791

約数の個数: 72

約数和(自身を含む): 42740297600

約数和(自身を除く): 27042554372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 14706, 29412, 533719, 1067438, 1601157, 2134876, 3202314, 4803471, 6404628, 9606942, 10140661, 19213884, 20281322, 22949917, 30421983, 40562644, 45899834, 60843966, 68849751, 91265949, 91799668, 121687932, 137699502, 182531898, 206549253, 275399004, 365063796, 413098506, 436048423, 826197012, 872096846, 1308145269, 1744193692, 2616290538, 3924435807, 5232581076, 7848871614, 15697743228]

約数ペア:

[(1, 15697743228), (2, 7848871614), (3, 5232581076), (4, 3924435807), (6, 2616290538), (9, 1744193692), (12, 1308145269), (18, 872096846), (19, 826197012), (36, 436048423), (38, 413098506), (43, 365063796), (57, 275399004), (76, 206549253), (86, 182531898), (114, 137699502), (129, 121687932), (171, 91799668), (172, 91265949), (228, 68849751), (258, 60843966), (342, 45899834), (387, 40562644), (516, 30421983), (684, 22949917), (774, 20281322), (817, 19213884), (1548, 10140661), (1634, 9606942), (2451, 6404628), (3268, 4803471), (4902, 3202314), (7353, 2134876), (9804, 1601157), (14706, 1067438), (29412, 533719)]