752667734

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 1470643776

約数和(自身を除く): 717976042

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 71, 91, 98, 106, 142, 157, 182, 314, 371, 497, 637, 689, 742, 923, 994, 1099, 1274, 1378, 1846, 2041, 2198, 2597, 3479, 3763, 4082, 4823, 5194, 6461, 6958, 7526, 7693, 8321, 9646, 11147, 12922, 14287, 15386, 16642, 22294, 26341, 28574, 33761, 45227, 48919, 52682, 58247, 67522, 78029, 90454, 97838, 100009, 108173, 116494, 144911, 156058, 184387, 200018, 216346, 289822, 342433, 368774, 407729, 546203, 590791, 684866, 757211, 815458, 1014377, 1092406, 1181582, 1514422, 2028754, 2397031, 4135537, 4794062, 5300477, 7100639, 7680283, 8271074, 10600954, 14201278, 15360566, 28948759, 53761981, 57897518, 107523962, 376333867, 752667734]

約数ペア:

[(1, 752667734), (2, 376333867), (7, 107523962), (13, 57897518), (14, 53761981), (26, 28948759), (49, 15360566), (53, 14201278), (71, 10600954), (91, 8271074), (98, 7680283), (106, 7100639), (142, 5300477), (157, 4794062), (182, 4135537), (314, 2397031), (371, 2028754), (497, 1514422), (637, 1181582), (689, 1092406), (742, 1014377), (923, 815458), (994, 757211), (1099, 684866), (1274, 590791), (1378, 546203), (1846, 407729), (2041, 368774), (2198, 342433), (2597, 289822), (3479, 216346), (3763, 200018), (4082, 184387), (4823, 156058), (5194, 144911), (6461, 116494), (6958, 108173), (7526, 100009), (7693, 97838), (8321, 90454), (9646, 78029), (11147, 67522), (12922, 58247), (14287, 52682), (15386, 48919), (16642, 45227), (22294, 33761), (26341, 28574)]