323973684

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4759}}^1$

素因数の和:4861

約数の個数: 72

約数和(自身を含む): 859389440

約数和(自身を除く): 535415756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1891, 2196, 3782, 4759, 5673, 7564, 9518, 11346, 14277, 17019, 19036, 22692, 28554, 34038, 42831, 57108, 68076, 85662, 147529, 171324, 290299, 295058, 442587, 580598, 590116, 870897, 885174, 1161196, 1327761, 1741794, 1770348, 2612691, 2655522, 3483588, 5225382, 5311044, 8999269, 10450764, 17998538, 26997807, 35997076, 53995614, 80993421, 107991228, 161986842, 323973684]

約数ペア:

[(1, 323973684), (2, 161986842), (3, 107991228), (4, 80993421), (6, 53995614), (9, 35997076), (12, 26997807), (18, 17998538), (31, 10450764), (36, 8999269), (61, 5311044), (62, 5225382), (93, 3483588), (122, 2655522), (124, 2612691), (183, 1770348), (186, 1741794), (244, 1327761), (279, 1161196), (366, 885174), (372, 870897), (549, 590116), (558, 580598), (732, 442587), (1098, 295058), (1116, 290299), (1891, 171324), (2196, 147529), (3782, 85662), (4759, 68076), (5673, 57108), (7564, 42831), (9518, 34038), (11346, 28554), (14277, 22692), (17019, 19036)]