201750250430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1\times {\mathrm{16447}}^1$

素因数の和:17753

約数の個数: 64

約数和(自身を含む): 391372922880

約数和(自身を除く): 189622672450

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 1223, 2006, 2446, 5015, 6115, 10030, 12230, 16447, 20791, 32894, 41582, 72157, 82235, 103955, 144314, 164470, 207910, 279599, 360785, 559198, 721570, 970373, 1226669, 1397995, 1940746, 2453338, 2795990, 4851865, 6133345, 9703730, 12266690, 16496341, 20114681, 32992682, 40229362, 82481705, 100573405, 164963410, 201146810, 341949577, 683899154, 1186766179, 1709747885, 2373532358, 3419495770, 5933830895, 11867661790, 20175025043, 40350050086, 100875125215, 201750250430]

約数ペア:

[(1, 201750250430), (2, 100875125215), (5, 40350050086), (10, 20175025043), (17, 11867661790), (34, 5933830895), (59, 3419495770), (85, 2373532358), (118, 1709747885), (170, 1186766179), (295, 683899154), (590, 341949577), (1003, 201146810), (1223, 164963410), (2006, 100573405), (2446, 82481705), (5015, 40229362), (6115, 32992682), (10030, 20114681), (12230, 16496341), (16447, 12266690), (20791, 9703730), (32894, 6133345), (41582, 4851865), (72157, 2795990), (82235, 2453338), (103955, 1940746), (144314, 1397995), (164470, 1226669), (207910, 970373), (279599, 721570), (360785, 559198)]