10367523440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{245909}}^1$

素因数の和:245970

約数の個数: 80

約数和(自身を含む): 26345813760

約数和(自身を除く): 15978290320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 34, 40, 62, 68, 80, 85, 124, 136, 155, 170, 248, 272, 310, 340, 496, 527, 620, 680, 1054, 1240, 1360, 2108, 2480, 2635, 4216, 5270, 8432, 10540, 21080, 42160, 245909, 491818, 983636, 1229545, 1967272, 2459090, 3934544, 4180453, 4918180, 7623179, 8360906, 9836360, 15246358, 16721812, 19672720, 20902265, 30492716, 33443624, 38115895, 41804530, 60985432, 66887248, 76231790, 83609060, 121970864, 129594043, 152463580, 167218120, 259188086, 304927160, 334436240, 518376172, 609854320, 647970215, 1036752344, 1295940430, 2073504688, 2591880860, 5183761720, 10367523440]

約数ペア:

[(1, 10367523440), (2, 5183761720), (4, 2591880860), (5, 2073504688), (8, 1295940430), (10, 1036752344), (16, 647970215), (17, 609854320), (20, 518376172), (31, 334436240), (34, 304927160), (40, 259188086), (62, 167218120), (68, 152463580), (80, 129594043), (85, 121970864), (124, 83609060), (136, 76231790), (155, 66887248), (170, 60985432), (248, 41804530), (272, 38115895), (310, 33443624), (340, 30492716), (496, 20902265), (527, 19672720), (620, 16721812), (680, 15246358), (1054, 9836360), (1240, 8360906), (1360, 7623179), (2108, 4918180), (2480, 4180453), (2635, 3934544), (4216, 2459090), (5270, 1967272), (8432, 1229545), (10540, 983636), (21080, 491818), (42160, 245909)]