26379650640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{25367}}^1$

素因数の和:26009

約数の個数: 160

約数和(自身を含む): 93614008320

約数和(自身を除く): 67234357680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 619, 840, 1238, 1680, 1857, 2476, 3095, 3714, 4333, 4952, 6190, 7428, 8666, 9285, 9904, 12380, 12999, 14856, 17332, 18570, 21665, 24760, 25367, 25998, 29712, 34664, 37140, 43330, 49520, 50734, 51996, 64995, 69328, 74280, 76101, 86660, 101468, 103992, 126835, 129990, 148560, 152202, 173320, 177569, 202936, 207984, 253670, 259980, 304404, 346640, 355138, 380505, 405872, 507340, 519960, 532707, 608808, 710276, 761010, 887845, 1014680, 1039920, 1065414, 1217616, 1420552, 1522020, 1775690, 2029360, 2130828, 2663535, 2841104, 3044040, 3551380, 4261656, 5327070, 6088080, 7102760, 8523312, 10654140, 14205520, 15702173, 21308280, 31404346, 42616560, 47106519, 62808692, 78510865, 94213038, 109915211, 125617384, 157021730, 188426076, 219830422, 235532595, 251234768, 314043460, 329745633, 376852152, 439660844, 471065190, 549576055, 628086920, 659491266, 753704304, 879321688, 942130380, 1099152110, 1256173840, 1318982532, 1648728165, 1758643376, 1884260760, 2198304220, 2637965064, 3297456330, 3768521520, 4396608440, 5275930128, 6594912660, 8793216880, 13189825320, 26379650640]

約数ペア:

[(1, 26379650640), (2, 13189825320), (3, 8793216880), (4, 6594912660), (5, 5275930128), (6, 4396608440), (7, 3768521520), (8, 3297456330), (10, 2637965064), (12, 2198304220), (14, 1884260760), (15, 1758643376), (16, 1648728165), (20, 1318982532), (21, 1256173840), (24, 1099152110), (28, 942130380), (30, 879321688), (35, 753704304), (40, 659491266), (42, 628086920), (48, 549576055), (56, 471065190), (60, 439660844), (70, 376852152), (80, 329745633), (84, 314043460), (105, 251234768), (112, 235532595), (120, 219830422), (140, 188426076), (168, 157021730), (210, 125617384), (240, 109915211), (280, 94213038), (336, 78510865), (420, 62808692), (560, 47106519), (619, 42616560), (840, 31404346), (1238, 21308280), (1680, 15702173), (1857, 14205520), (2476, 10654140), (3095, 8523312), (3714, 7102760), (4333, 6088080), (4952, 5327070), (6190, 4261656), (7428, 3551380), (8666, 3044040), (9285, 2841104), (9904, 2663535), (12380, 2130828), (12999, 2029360), (14856, 1775690), (17332, 1522020), (18570, 1420552), (21665, 1217616), (24760, 1065414), (25367, 1039920), (25998, 1014680), (29712, 887845), (34664, 761010), (37140, 710276), (43330, 608808), (49520, 532707), (50734, 519960), (51996, 507340), (64995, 405872), (69328, 380505), (74280, 355138), (76101, 346640), (86660, 304404), (101468, 259980), (103992, 253670), (126835, 207984), (129990, 202936), (148560, 177569), (152202, 173320)]