1790717605922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3943}}^1\times {\mathrm{45497}}^1$

素因数の和:49503

約数の個数: 64

約数和(自身を含む): 3307513872384

約数和(自身を除く): 1516796266462

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 3943, 4991, 7886, 9982, 27601, 45497, 55202, 90689, 90994, 122233, 181378, 244466, 318479, 634823, 636958, 855631, 1046431, 1269646, 1410407, 1711262, 2092862, 2811359, 2820814, 5622718, 7325017, 9872849, 14650034, 19679513, 19745698, 32439361, 39359026, 64878722, 179394671, 227075527, 358789342, 454151054, 1255762697, 2511525394, 4126077433, 5561234801, 8252154866, 11122469602, 28882542031, 38928643607, 57765084062, 77857287214, 127908400423, 255816800846, 895358802961, 1790717605922]

約数ペア:

[(1, 1790717605922), (2, 895358802961), (7, 255816800846), (14, 127908400423), (23, 77857287214), (31, 57765084062), (46, 38928643607), (62, 28882542031), (161, 11122469602), (217, 8252154866), (322, 5561234801), (434, 4126077433), (713, 2511525394), (1426, 1255762697), (3943, 454151054), (4991, 358789342), (7886, 227075527), (9982, 179394671), (27601, 64878722), (45497, 39359026), (55202, 32439361), (90689, 19745698), (90994, 19679513), (122233, 14650034), (181378, 9872849), (244466, 7325017), (318479, 5622718), (634823, 2820814), (636958, 2811359), (855631, 2092862), (1046431, 1711262), (1269646, 1410407)]