32176240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:490

約数の個数: 80

約数和(自身を含む): 80753760

約数和(自身を除く): 48577520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 80, 85, 118, 136, 170, 236, 272, 295, 340, 401, 472, 590, 680, 802, 944, 1003, 1180, 1360, 1604, 2005, 2006, 2360, 3208, 4010, 4012, 4720, 5015, 6416, 6817, 8020, 8024, 10030, 13634, 16040, 16048, 20060, 23659, 27268, 32080, 34085, 40120, 47318, 54536, 68170, 80240, 94636, 109072, 118295, 136340, 189272, 236590, 272680, 378544, 402203, 473180, 545360, 804406, 946360, 1608812, 1892720, 2011015, 3217624, 4022030, 6435248, 8044060, 16088120, 32176240]

約数ペア:

[(1, 32176240), (2, 16088120), (4, 8044060), (5, 6435248), (8, 4022030), (10, 3217624), (16, 2011015), (17, 1892720), (20, 1608812), (34, 946360), (40, 804406), (59, 545360), (68, 473180), (80, 402203), (85, 378544), (118, 272680), (136, 236590), (170, 189272), (236, 136340), (272, 118295), (295, 109072), (340, 94636), (401, 80240), (472, 68170), (590, 54536), (680, 47318), (802, 40120), (944, 34085), (1003, 32080), (1180, 27268), (1360, 23659), (1604, 20060), (2005, 16048), (2006, 16040), (2360, 13634), (3208, 10030), (4010, 8024), (4012, 8020), (4720, 6817), (5015, 6416)]