1077895910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13309}}^1$

素因数の和:13425

約数の個数: 64

約数和(自身を含む): 2414966400

約数和(自身を除く): 1337070490

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 89, 91, 130, 178, 182, 445, 455, 623, 890, 910, 1157, 1246, 2314, 3115, 5785, 6230, 8099, 11570, 13309, 16198, 26618, 40495, 66545, 80990, 93163, 133090, 173017, 186326, 346034, 465815, 865085, 931630, 1184501, 1211119, 1730170, 2369002, 2422238, 5922505, 6055595, 8291507, 11845010, 12111190, 15398513, 16583014, 30797026, 41457535, 76992565, 82915070, 107789591, 153985130, 215579182, 538947955, 1077895910]

約数ペア:

[(1, 1077895910), (2, 538947955), (5, 215579182), (7, 153985130), (10, 107789591), (13, 82915070), (14, 76992565), (26, 41457535), (35, 30797026), (65, 16583014), (70, 15398513), (89, 12111190), (91, 11845010), (130, 8291507), (178, 6055595), (182, 5922505), (445, 2422238), (455, 2369002), (623, 1730170), (890, 1211119), (910, 1184501), (1157, 931630), (1246, 865085), (2314, 465815), (3115, 346034), (5785, 186326), (6230, 173017), (8099, 133090), (11570, 93163), (13309, 80990), (16198, 66545), (26618, 40495)]