685907455936

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11894899}}^1$

素因数の和:11894981

約数の個数: 56

約数和(自身を含む): 1468354035600

約数和(自身を除く): 782446579664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 272, 424, 544, 848, 901, 1088, 1696, 1802, 3392, 3604, 7208, 14416, 28832, 57664, 11894899, 23789798, 47579596, 95159192, 190318384, 202213283, 380636768, 404426566, 630429647, 761273536, 808853132, 1260859294, 1617706264, 2521718588, 3235412528, 5043437176, 6470825056, 10086874352, 10717303999, 12941650112, 20173748704, 21434607998, 40347497408, 42869215996, 85738431992, 171476863984, 342953727968, 685907455936]

約数ペア:

[(1, 685907455936), (2, 342953727968), (4, 171476863984), (8, 85738431992), (16, 42869215996), (17, 40347497408), (32, 21434607998), (34, 20173748704), (53, 12941650112), (64, 10717303999), (68, 10086874352), (106, 6470825056), (136, 5043437176), (212, 3235412528), (272, 2521718588), (424, 1617706264), (544, 1260859294), (848, 808853132), (901, 761273536), (1088, 630429647), (1696, 404426566), (1802, 380636768), (3392, 202213283), (3604, 190318384), (7208, 95159192), (14416, 47579596), (28832, 23789798), (57664, 11894899)]