1330390967430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1889411}}^1$

素因数の和:1889914

約数の個数: 96

約数和(自身を含む): 3721990487040

約数和(自身を除く): 2391599519610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 479, 490, 735, 958, 1437, 1470, 2395, 2874, 3353, 4790, 6706, 7185, 10059, 14370, 16765, 20118, 23471, 33530, 46942, 50295, 70413, 100590, 117355, 140826, 234710, 352065, 704130, 1889411, 3778822, 5668233, 9447055, 11336466, 13225877, 18894110, 26451754, 28341165, 39677631, 56682330, 66129385, 79355262, 92581139, 132258770, 185162278, 198388155, 277743417, 396776310, 462905695, 555486834, 905027869, 925811390, 1388717085, 1810055738, 2715083607, 2777434170, 4525139345, 5430167214, 6335195083, 9050278690, 12670390166, 13575418035, 19005585249, 27150836070, 31675975415, 38011170498, 44346365581, 63351950830, 88692731162, 95027926245, 133039096743, 190055852490, 221731827905, 266078193486, 443463655810, 665195483715, 1330390967430]

約数ペア:

[(1, 1330390967430), (2, 665195483715), (3, 443463655810), (5, 266078193486), (6, 221731827905), (7, 190055852490), (10, 133039096743), (14, 95027926245), (15, 88692731162), (21, 63351950830), (30, 44346365581), (35, 38011170498), (42, 31675975415), (49, 27150836070), (70, 19005585249), (98, 13575418035), (105, 12670390166), (147, 9050278690), (210, 6335195083), (245, 5430167214), (294, 4525139345), (479, 2777434170), (490, 2715083607), (735, 1810055738), (958, 1388717085), (1437, 925811390), (1470, 905027869), (2395, 555486834), (2874, 462905695), (3353, 396776310), (4790, 277743417), (6706, 198388155), (7185, 185162278), (10059, 132258770), (14370, 92581139), (16765, 79355262), (20118, 66129385), (23471, 56682330), (33530, 39677631), (46942, 28341165), (50295, 26451754), (70413, 18894110), (100590, 13225877), (117355, 11336466), (140826, 9447055), (234710, 5668233), (352065, 3778822), (704130, 1889411)]