13123950528

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{404461}}^1$

素因数の和:404502

約数の個数: 84

約数和(自身を含む): 37600405368

約数和(自身を除く): 24476454840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 169, 192, 208, 312, 338, 416, 507, 624, 676, 832, 1014, 1248, 1352, 2028, 2496, 2704, 4056, 5408, 8112, 10816, 16224, 32448, 404461, 808922, 1213383, 1617844, 2426766, 3235688, 4853532, 5257993, 6471376, 9707064, 10515986, 12942752, 15773979, 19414128, 21031972, 25885504, 31547958, 38828256, 42063944, 63095916, 68353909, 77656512, 84127888, 126191832, 136707818, 168255776, 205061727, 252383664, 273415636, 336511552, 410123454, 504767328, 546831272, 820246908, 1009534656, 1093662544, 1640493816, 2187325088, 3280987632, 4374650176, 6561975264, 13123950528]

約数ペア:

[(1, 13123950528), (2, 6561975264), (3, 4374650176), (4, 3280987632), (6, 2187325088), (8, 1640493816), (12, 1093662544), (13, 1009534656), (16, 820246908), (24, 546831272), (26, 504767328), (32, 410123454), (39, 336511552), (48, 273415636), (52, 252383664), (64, 205061727), (78, 168255776), (96, 136707818), (104, 126191832), (156, 84127888), (169, 77656512), (192, 68353909), (208, 63095916), (312, 42063944), (338, 38828256), (416, 31547958), (507, 25885504), (624, 21031972), (676, 19414128), (832, 15773979), (1014, 12942752), (1248, 10515986), (1352, 9707064), (2028, 6471376), (2496, 5257993), (2704, 4853532), (4056, 3235688), (5408, 2426766), (8112, 1617844), (10816, 1213383), (16224, 808922), (32448, 404461)]