64228710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3398

約数の個数: 96

約数和(自身を含む): 193167072

約数和(自身を除く): 128938362

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3361, 3822, 6370, 6722, 9555, 10083, 16805, 19110, 20166, 23527, 33610, 43693, 47054, 50415, 70581, 87386, 100830, 117635, 131079, 141162, 164689, 218465, 235270, 262158, 305851, 329378, 352905, 436930, 494067, 611702, 655395, 705810, 823445, 917553, 988134, 1310790, 1529255, 1646890, 1835106, 2140957, 2470335, 3058510, 4281914, 4587765, 4940670, 6422871, 9175530, 10704785, 12845742, 21409570, 32114355, 64228710]

約数ペア:

[(1, 64228710), (2, 32114355), (3, 21409570), (5, 12845742), (6, 10704785), (7, 9175530), (10, 6422871), (13, 4940670), (14, 4587765), (15, 4281914), (21, 3058510), (26, 2470335), (30, 2140957), (35, 1835106), (39, 1646890), (42, 1529255), (49, 1310790), (65, 988134), (70, 917553), (78, 823445), (91, 705810), (98, 655395), (105, 611702), (130, 494067), (147, 436930), (182, 352905), (195, 329378), (210, 305851), (245, 262158), (273, 235270), (294, 218465), (390, 164689), (455, 141162), (490, 131079), (546, 117635), (637, 100830), (735, 87386), (910, 70581), (1274, 50415), (1365, 47054), (1470, 43693), (1911, 33610), (2730, 23527), (3185, 20166), (3361, 19110), (3822, 16805), (6370, 10083), (6722, 9555)]