352774240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24229}}^1$

素因数の和:24264

約数の個数: 96

約数和(自身を含む): 1025801280

約数和(自身を除く): 673027040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 24229, 48458, 96916, 121145, 169603, 193832, 242290, 314977, 339206, 387664, 484580, 629954, 678412, 775328, 848015, 969160, 1259908, 1356824, 1574885, 1696030, 1938320, 2204839, 2519816, 2713648, 3149770, 3392060, 3876640, 4409678, 5039632, 5427296, 6299540, 6784120, 8819356, 10079264, 11024195, 12599080, 13568240, 17638712, 22048390, 25198160, 27136480, 35277424, 44096780, 50396320, 70554848, 88193560, 176387120, 352774240]

約数ペア:

[(1, 352774240), (2, 176387120), (4, 88193560), (5, 70554848), (7, 50396320), (8, 44096780), (10, 35277424), (13, 27136480), (14, 25198160), (16, 22048390), (20, 17638712), (26, 13568240), (28, 12599080), (32, 11024195), (35, 10079264), (40, 8819356), (52, 6784120), (56, 6299540), (65, 5427296), (70, 5039632), (80, 4409678), (91, 3876640), (104, 3392060), (112, 3149770), (130, 2713648), (140, 2519816), (160, 2204839), (182, 1938320), (208, 1696030), (224, 1574885), (260, 1356824), (280, 1259908), (364, 969160), (416, 848015), (455, 775328), (520, 678412), (560, 629954), (728, 484580), (910, 387664), (1040, 339206), (1120, 314977), (1456, 242290), (1820, 193832), (2080, 169603), (2912, 121145), (3640, 96916), (7280, 48458), (14560, 24229)]