312441264

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{24379}}^1$

素因数の和:24482

約数の個数: 60

約数和(自身を含む): 884262600

約数和(自身を除く): 571821336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 24379, 48758, 73137, 97516, 146274, 195032, 219411, 292548, 390064, 438822, 585096, 877644, 1170192, 1755288, 2169731, 3510576, 4339462, 6509193, 8678924, 13018386, 17357848, 19527579, 26036772, 34715696, 39055158, 52073544, 78110316, 104147088, 156220632, 312441264]

約数ペア:

[(1, 312441264), (2, 156220632), (3, 104147088), (4, 78110316), (6, 52073544), (8, 39055158), (9, 34715696), (12, 26036772), (16, 19527579), (18, 17357848), (24, 13018386), (36, 8678924), (48, 6509193), (72, 4339462), (89, 3510576), (144, 2169731), (178, 1755288), (267, 1170192), (356, 877644), (534, 585096), (712, 438822), (801, 390064), (1068, 292548), (1424, 219411), (1602, 195032), (2136, 146274), (3204, 97516), (4272, 73137), (6408, 48758), (12816, 24379)]