58913102540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{32261}}^1$

素因数の和:32459

約数の個数: 96

約数和(自身を含む): 135218559168

約数和(自身を除く): 76305456628

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 131, 164, 170, 205, 262, 340, 410, 524, 655, 697, 820, 1310, 1394, 2227, 2620, 2788, 3485, 4454, 5371, 6970, 8908, 10742, 11135, 13940, 21484, 22270, 26855, 32261, 44540, 53710, 64522, 91307, 107420, 129044, 161305, 182614, 322610, 365228, 456535, 548437, 645220, 913070, 1096874, 1322701, 1826140, 2193748, 2645402, 2742185, 4226191, 5290804, 5484370, 6613505, 8452382, 10968740, 13227010, 16904764, 21130955, 22485917, 26454020, 42261910, 44971834, 71845247, 84523820, 89943668, 112429585, 143690494, 173273831, 224859170, 287380988, 346547662, 359226235, 449718340, 693095324, 718452470, 866369155, 1436904940, 1732738310, 2945655127, 3465476620, 5891310254, 11782620508, 14728275635, 29456551270, 58913102540]

約数ペア:

[(1, 58913102540), (2, 29456551270), (4, 14728275635), (5, 11782620508), (10, 5891310254), (17, 3465476620), (20, 2945655127), (34, 1732738310), (41, 1436904940), (68, 866369155), (82, 718452470), (85, 693095324), (131, 449718340), (164, 359226235), (170, 346547662), (205, 287380988), (262, 224859170), (340, 173273831), (410, 143690494), (524, 112429585), (655, 89943668), (697, 84523820), (820, 71845247), (1310, 44971834), (1394, 42261910), (2227, 26454020), (2620, 22485917), (2788, 21130955), (3485, 16904764), (4454, 13227010), (5371, 10968740), (6970, 8452382), (8908, 6613505), (10742, 5484370), (11135, 5290804), (13940, 4226191), (21484, 2742185), (22270, 2645402), (26855, 2193748), (32261, 1826140), (44540, 1322701), (53710, 1096874), (64522, 913070), (91307, 645220), (107420, 548437), (129044, 456535), (161305, 365228), (182614, 322610)]