450618252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{315559}}^1$

素因数の和:315590

約数の個数: 48

約数和(自身を含む): 1272337920

約数和(自身を除く): 821719668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 315559, 631118, 946677, 1262236, 1893354, 2208913, 3786708, 4417826, 5364503, 6626739, 8835652, 10729006, 13253478, 16093509, 21458012, 26506956, 32187018, 37551521, 64374036, 75103042, 112654563, 150206084, 225309126, 450618252]

約数ペア:

[(1, 450618252), (2, 225309126), (3, 150206084), (4, 112654563), (6, 75103042), (7, 64374036), (12, 37551521), (14, 32187018), (17, 26506956), (21, 21458012), (28, 16093509), (34, 13253478), (42, 10729006), (51, 8835652), (68, 6626739), (84, 5364503), (102, 4417826), (119, 3786708), (204, 2208913), (238, 1893354), (357, 1262236), (476, 946677), (714, 631118), (1428, 315559)]