101719660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 255104640

約数和(自身を除く): 153384980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 73, 74, 140, 146, 148, 185, 259, 269, 292, 365, 370, 511, 518, 538, 730, 740, 1022, 1036, 1076, 1295, 1345, 1460, 1883, 2044, 2555, 2590, 2690, 2701, 3766, 5110, 5180, 5380, 5402, 7532, 9415, 9953, 10220, 10804, 13505, 18830, 18907, 19637, 19906, 27010, 37660, 37814, 39274, 39812, 49765, 54020, 69671, 75628, 78548, 94535, 98185, 99530, 137459, 139342, 189070, 196370, 199060, 274918, 278684, 348355, 378140, 392740, 549836, 687295, 696710, 726569, 1374590, 1393420, 1453138, 2749180, 2906276, 3632845, 5085983, 7265690, 10171966, 14531380, 20343932, 25429915, 50859830, 101719660]

約数ペア:

[(1, 101719660), (2, 50859830), (4, 25429915), (5, 20343932), (7, 14531380), (10, 10171966), (14, 7265690), (20, 5085983), (28, 3632845), (35, 2906276), (37, 2749180), (70, 1453138), (73, 1393420), (74, 1374590), (140, 726569), (146, 696710), (148, 687295), (185, 549836), (259, 392740), (269, 378140), (292, 348355), (365, 278684), (370, 274918), (511, 199060), (518, 196370), (538, 189070), (730, 139342), (740, 137459), (1022, 99530), (1036, 98185), (1076, 94535), (1295, 78548), (1345, 75628), (1460, 69671), (1883, 54020), (2044, 49765), (2555, 39812), (2590, 39274), (2690, 37814), (2701, 37660), (3766, 27010), (5110, 19906), (5180, 19637), (5380, 18907), (5402, 18830), (7532, 13505), (9415, 10804), (9953, 10220)]