416860596

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5261}}^1$

素因数の和:5373

約数の個数: 72

約数和(自身を含む): 1103251968

約数和(自身を除く): 686391372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 2201, 2556, 4402, 5261, 6603, 8804, 10522, 13206, 15783, 19809, 21044, 26412, 31566, 39618, 47349, 63132, 79236, 94698, 163091, 189396, 326182, 373531, 489273, 652364, 747062, 978546, 1120593, 1467819, 1494124, 1957092, 2241186, 2935638, 3361779, 4482372, 5871276, 6723558, 11579461, 13447116, 23158922, 34738383, 46317844, 69476766, 104215149, 138953532, 208430298, 416860596]

約数ペア:

[(1, 416860596), (2, 208430298), (3, 138953532), (4, 104215149), (6, 69476766), (9, 46317844), (12, 34738383), (18, 23158922), (31, 13447116), (36, 11579461), (62, 6723558), (71, 5871276), (93, 4482372), (124, 3361779), (142, 2935638), (186, 2241186), (213, 1957092), (279, 1494124), (284, 1467819), (372, 1120593), (426, 978546), (558, 747062), (639, 652364), (852, 489273), (1116, 373531), (1278, 326182), (2201, 189396), (2556, 163091), (4402, 94698), (5261, 79236), (6603, 63132), (8804, 47349), (10522, 39618), (13206, 31566), (15783, 26412), (19809, 21044)]