1330487503878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1\times {\mathrm{7459}}^1$

素因数の和:8618

約数の個数: 128

約数和(自身を含む): 3003059404800

約数和(自身を除く): 1672571900922

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 71, 78, 93, 142, 186, 213, 403, 426, 806, 923, 1039, 1209, 1846, 2078, 2201, 2418, 2769, 3117, 4402, 5538, 6234, 6603, 7459, 13206, 13507, 14918, 22377, 27014, 28613, 32209, 40521, 44754, 57226, 64418, 73769, 81042, 85839, 96627, 96967, 147538, 171678, 193254, 193934, 221307, 231229, 290901, 418717, 442614, 462458, 529589, 581802, 693687, 837434, 958997, 1059178, 1256151, 1387374, 1588767, 1917994, 2286839, 2512302, 2876991, 3005977, 3177534, 4573678, 5753982, 6011954, 6860517, 6884657, 7749901, 9017931, 13721034, 13769314, 15499802, 16417259, 18035862, 20653971, 23249703, 29728907, 32834518, 41307942, 46499406, 49251777, 59457814, 89186721, 98503554, 100748713, 178373442, 201497426, 213424367, 240246931, 302246139, 426848734, 480493862, 550242971, 604492278, 640273101, 720740793, 1100485942, 1280546202, 1441481586, 1650728913, 3123210103, 3301457826, 6246420206, 7153158623, 9369630309, 14306317246, 17057532101, 18739260618, 21459475869, 34115064202, 42918951738, 51172596303, 102345192606, 221747917313, 443495834626, 665243751939, 1330487503878]

約数ペア:

[(1, 1330487503878), (2, 665243751939), (3, 443495834626), (6, 221747917313), (13, 102345192606), (26, 51172596303), (31, 42918951738), (39, 34115064202), (62, 21459475869), (71, 18739260618), (78, 17057532101), (93, 14306317246), (142, 9369630309), (186, 7153158623), (213, 6246420206), (403, 3301457826), (426, 3123210103), (806, 1650728913), (923, 1441481586), (1039, 1280546202), (1209, 1100485942), (1846, 720740793), (2078, 640273101), (2201, 604492278), (2418, 550242971), (2769, 480493862), (3117, 426848734), (4402, 302246139), (5538, 240246931), (6234, 213424367), (6603, 201497426), (7459, 178373442), (13206, 100748713), (13507, 98503554), (14918, 89186721), (22377, 59457814), (27014, 49251777), (28613, 46499406), (32209, 41307942), (40521, 32834518), (44754, 29728907), (57226, 23249703), (64418, 20653971), (73769, 18035862), (81042, 16417259), (85839, 15499802), (96627, 13769314), (96967, 13721034), (147538, 9017931), (171678, 7749901), (193254, 6884657), (193934, 6860517), (221307, 6011954), (231229, 5753982), (290901, 4573678), (418717, 3177534), (442614, 3005977), (462458, 2876991), (529589, 2512302), (581802, 2286839), (693687, 1917994), (837434, 1588767), (958997, 1387374), (1059178, 1256151)]