172504440912

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{396103}}^1$

素因数の和:396368

約数の個数: 80

約数和(自身を含む): 458162405888

約数和(自身を除く): 285657964976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 211, 258, 344, 422, 516, 633, 688, 844, 1032, 1266, 1688, 2064, 2532, 3376, 5064, 9073, 10128, 18146, 27219, 36292, 54438, 72584, 108876, 145168, 217752, 396103, 435504, 792206, 1188309, 1584412, 2376618, 3168824, 4753236, 6337648, 9506472, 17032429, 19012944, 34064858, 51097287, 68129716, 83577733, 102194574, 136259432, 167155466, 204389148, 250733199, 272518864, 334310932, 408778296, 501466398, 668621864, 817556592, 1002932796, 1337243728, 2005865592, 3593842519, 4011731184, 7187685038, 10781527557, 14375370076, 21563055114, 28750740152, 43126110228, 57501480304, 86252220456, 172504440912]

約数ペア:

[(1, 172504440912), (2, 86252220456), (3, 57501480304), (4, 43126110228), (6, 28750740152), (8, 21563055114), (12, 14375370076), (16, 10781527557), (24, 7187685038), (43, 4011731184), (48, 3593842519), (86, 2005865592), (129, 1337243728), (172, 1002932796), (211, 817556592), (258, 668621864), (344, 501466398), (422, 408778296), (516, 334310932), (633, 272518864), (688, 250733199), (844, 204389148), (1032, 167155466), (1266, 136259432), (1688, 102194574), (2064, 83577733), (2532, 68129716), (3376, 51097287), (5064, 34064858), (9073, 19012944), (10128, 17032429), (18146, 9506472), (27219, 6337648), (36292, 4753236), (54438, 3168824), (72584, 2376618), (108876, 1584412), (145168, 1188309), (217752, 792206), (396103, 435504)]