46343120

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 66149680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 71, 80, 82, 142, 164, 199, 205, 284, 328, 355, 398, 410, 568, 656, 710, 796, 820, 995, 1136, 1420, 1592, 1640, 1990, 2840, 2911, 3184, 3280, 3980, 5680, 5822, 7960, 8159, 11644, 14129, 14555, 15920, 16318, 23288, 28258, 29110, 32636, 40795, 46576, 56516, 58220, 65272, 70645, 81590, 113032, 116440, 130544, 141290, 163180, 226064, 232880, 282580, 326360, 565160, 579289, 652720, 1130320, 1158578, 2317156, 2896445, 4634312, 5792890, 9268624, 11585780, 23171560, 46343120]

約数ペア:

[(1, 46343120), (2, 23171560), (4, 11585780), (5, 9268624), (8, 5792890), (10, 4634312), (16, 2896445), (20, 2317156), (40, 1158578), (41, 1130320), (71, 652720), (80, 579289), (82, 565160), (142, 326360), (164, 282580), (199, 232880), (205, 226064), (284, 163180), (328, 141290), (355, 130544), (398, 116440), (410, 113032), (568, 81590), (656, 70645), (710, 65272), (796, 58220), (820, 56516), (995, 46576), (1136, 40795), (1420, 32636), (1592, 29110), (1640, 28258), (1990, 23288), (2840, 16318), (2911, 15920), (3184, 14555), (3280, 14129), (3980, 11644), (5680, 8159), (5822, 7960)]