39476850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 117554976

約数和(自身を除く): 78078126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 49, 50, 70, 75, 82, 98, 105, 123, 131, 147, 150, 175, 205, 210, 245, 246, 262, 287, 294, 350, 393, 410, 490, 525, 574, 615, 655, 735, 786, 861, 917, 1025, 1050, 1225, 1230, 1310, 1435, 1470, 1722, 1834, 1965, 2009, 2050, 2450, 2751, 2870, 3075, 3275, 3675, 3930, 4018, 4305, 4585, 5371, 5502, 6027, 6150, 6419, 6550, 7175, 7350, 8610, 9170, 9825, 10045, 10742, 12054, 12838, 13755, 14350, 16113, 19257, 19650, 20090, 21525, 22925, 26855, 27510, 30135, 32095, 32226, 37597, 38514, 43050, 45850, 50225, 53710, 60270, 64190, 68775, 75194, 80565, 96285, 100450, 112791, 134275, 137550, 150675, 160475, 161130, 187985, 192570, 225582, 263179, 268550, 301350, 320950, 375970, 402825, 481425, 526358, 563955, 789537, 805650, 939925, 962850, 1127910, 1315895, 1579074, 1879850, 2631790, 2819775, 3947685, 5639550, 6579475, 7895370, 13158950, 19738425, 39476850]

約数ペア:

[(1, 39476850), (2, 19738425), (3, 13158950), (5, 7895370), (6, 6579475), (7, 5639550), (10, 3947685), (14, 2819775), (15, 2631790), (21, 1879850), (25, 1579074), (30, 1315895), (35, 1127910), (41, 962850), (42, 939925), (49, 805650), (50, 789537), (70, 563955), (75, 526358), (82, 481425), (98, 402825), (105, 375970), (123, 320950), (131, 301350), (147, 268550), (150, 263179), (175, 225582), (205, 192570), (210, 187985), (245, 161130), (246, 160475), (262, 150675), (287, 137550), (294, 134275), (350, 112791), (393, 100450), (410, 96285), (490, 80565), (525, 75194), (574, 68775), (615, 64190), (655, 60270), (735, 53710), (786, 50225), (861, 45850), (917, 43050), (1025, 38514), (1050, 37597), (1225, 32226), (1230, 32095), (1310, 30135), (1435, 27510), (1470, 26855), (1722, 22925), (1834, 21525), (1965, 20090), (2009, 19650), (2050, 19257), (2450, 16113), (2751, 14350), (2870, 13755), (3075, 12838), (3275, 12054), (3675, 10742), (3930, 10045), (4018, 9825), (4305, 9170), (4585, 8610), (5371, 7350), (5502, 7175), (6027, 6550), (6150, 6419)]