67954250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 163537920

約数和(自身を除く): 95583670

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 29, 35, 50, 58, 65, 70, 91, 103, 125, 130, 145, 175, 182, 203, 206, 250, 290, 325, 350, 377, 406, 455, 515, 650, 721, 725, 754, 875, 910, 1015, 1030, 1339, 1442, 1450, 1625, 1750, 1885, 2030, 2275, 2575, 2639, 2678, 2987, 3250, 3605, 3625, 3770, 4550, 5075, 5150, 5278, 5974, 6695, 7210, 7250, 9373, 9425, 10150, 11375, 12875, 13195, 13390, 14935, 18025, 18746, 18850, 20909, 22750, 25375, 25750, 26390, 29870, 33475, 36050, 38831, 41818, 46865, 47125, 50750, 65975, 66950, 74675, 77662, 90125, 93730, 94250, 104545, 131950, 149350, 167375, 180250, 194155, 209090, 234325, 271817, 329875, 334750, 373375, 388310, 468650, 522725, 543634, 659750, 746750, 970775, 1045450, 1171625, 1359085, 1941550, 2343250, 2613625, 2718170, 4853875, 5227250, 6795425, 9707750, 13590850, 33977125, 67954250]

約数ペア:

[(1, 67954250), (2, 33977125), (5, 13590850), (7, 9707750), (10, 6795425), (13, 5227250), (14, 4853875), (25, 2718170), (26, 2613625), (29, 2343250), (35, 1941550), (50, 1359085), (58, 1171625), (65, 1045450), (70, 970775), (91, 746750), (103, 659750), (125, 543634), (130, 522725), (145, 468650), (175, 388310), (182, 373375), (203, 334750), (206, 329875), (250, 271817), (290, 234325), (325, 209090), (350, 194155), (377, 180250), (406, 167375), (455, 149350), (515, 131950), (650, 104545), (721, 94250), (725, 93730), (754, 90125), (875, 77662), (910, 74675), (1015, 66950), (1030, 65975), (1339, 50750), (1442, 47125), (1450, 46865), (1625, 41818), (1750, 38831), (1885, 36050), (2030, 33475), (2275, 29870), (2575, 26390), (2639, 25750), (2678, 25375), (2987, 22750), (3250, 20909), (3605, 18850), (3625, 18746), (3770, 18025), (4550, 14935), (5075, 13390), (5150, 13195), (5278, 12875), (5974, 11375), (6695, 10150), (7210, 9425), (7250, 9373)]