98497140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12343}}^1$

素因数の和:12381

約数の個数: 96

約数和(自身を含む): 331806720

約数和(自身を除く): 233309580

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, 12343, 24686, 37029, 49372, 61715, 74058, 86401, 123430, 148116, 172802, 185145, 234517, 246860, 259203, 345604, 370290, 432005, 469034, 518406, 703551, 740580, 864010, 938068, 1036812, 1172585, 1296015, 1407102, 1641619, 1728020, 2345170, 2592030, 2814204, 3283238, 3517755, 4690340, 4924857, 5184060, 6566476, 7035510, 8208095, 9849714, 14071020, 16416190, 19699428, 24624285, 32832380, 49248570, 98497140]

約数ペア:

[(1, 98497140), (2, 49248570), (3, 32832380), (4, 24624285), (5, 19699428), (6, 16416190), (7, 14071020), (10, 9849714), (12, 8208095), (14, 7035510), (15, 6566476), (19, 5184060), (20, 4924857), (21, 4690340), (28, 3517755), (30, 3283238), (35, 2814204), (38, 2592030), (42, 2345170), (57, 1728020), (60, 1641619), (70, 1407102), (76, 1296015), (84, 1172585), (95, 1036812), (105, 938068), (114, 864010), (133, 740580), (140, 703551), (190, 518406), (210, 469034), (228, 432005), (266, 370290), (285, 345604), (380, 259203), (399, 246860), (420, 234517), (532, 185145), (570, 172802), (665, 148116), (798, 123430), (1140, 86401), (1330, 74058), (1596, 61715), (1995, 49372), (2660, 37029), (3990, 24686), (7980, 12343)]