784410060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{98297}}^1$

素因数の和:98335

約数の個数: 96

約数和(自身を含む): 2642250240

約数和(自身を除く): 1857840180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 7980, 98297, 196594, 294891, 393188, 491485, 589782, 688079, 982970, 1179564, 1376158, 1474455, 1867643, 1965940, 2064237, 2752316, 2948910, 3440395, 3735286, 4128474, 5602929, 5897820, 6880790, 7470572, 8256948, 9338215, 10321185, 11205858, 13073501, 13761580, 18676430, 20642370, 22411716, 26147002, 28014645, 37352860, 39220503, 41284740, 52294004, 56029290, 65367505, 78441006, 112058580, 130735010, 156882012, 196102515, 261470020, 392205030, 784410060]

約数ペア:

[(1, 784410060), (2, 392205030), (3, 261470020), (4, 196102515), (5, 156882012), (6, 130735010), (7, 112058580), (10, 78441006), (12, 65367505), (14, 56029290), (15, 52294004), (19, 41284740), (20, 39220503), (21, 37352860), (28, 28014645), (30, 26147002), (35, 22411716), (38, 20642370), (42, 18676430), (57, 13761580), (60, 13073501), (70, 11205858), (76, 10321185), (84, 9338215), (95, 8256948), (105, 7470572), (114, 6880790), (133, 5897820), (140, 5602929), (190, 4128474), (210, 3735286), (228, 3440395), (266, 2948910), (285, 2752316), (380, 2064237), (399, 1965940), (420, 1867643), (532, 1474455), (570, 1376158), (665, 1179564), (798, 982970), (1140, 688079), (1330, 589782), (1596, 491485), (1995, 393188), (2660, 294891), (3990, 196594), (7980, 98297)]