32860000

素因数分解:

$2^5\times 5^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 120

約数和(自身を含む): 85022784

約数和(自身を除く): 52162784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 53, 62, 80, 100, 106, 124, 125, 155, 160, 200, 212, 248, 250, 265, 310, 400, 424, 496, 500, 530, 620, 625, 775, 800, 848, 992, 1000, 1060, 1240, 1250, 1325, 1550, 1643, 1696, 2000, 2120, 2480, 2500, 2650, 3100, 3286, 3875, 4000, 4240, 4960, 5000, 5300, 6200, 6572, 6625, 7750, 8215, 8480, 10000, 10600, 12400, 13144, 13250, 15500, 16430, 19375, 20000, 21200, 24800, 26288, 26500, 31000, 32860, 33125, 38750, 41075, 42400, 52576, 53000, 62000, 65720, 66250, 77500, 82150, 106000, 124000, 131440, 132500, 155000, 164300, 205375, 212000, 262880, 265000, 310000, 328600, 410750, 530000, 620000, 657200, 821500, 1026875, 1060000, 1314400, 1643000, 2053750, 3286000, 4107500, 6572000, 8215000, 16430000, 32860000]

約数ペア:

[(1, 32860000), (2, 16430000), (4, 8215000), (5, 6572000), (8, 4107500), (10, 3286000), (16, 2053750), (20, 1643000), (25, 1314400), (31, 1060000), (32, 1026875), (40, 821500), (50, 657200), (53, 620000), (62, 530000), (80, 410750), (100, 328600), (106, 310000), (124, 265000), (125, 262880), (155, 212000), (160, 205375), (200, 164300), (212, 155000), (248, 132500), (250, 131440), (265, 124000), (310, 106000), (400, 82150), (424, 77500), (496, 66250), (500, 65720), (530, 62000), (620, 53000), (625, 52576), (775, 42400), (800, 41075), (848, 38750), (992, 33125), (1000, 32860), (1060, 31000), (1240, 26500), (1250, 26288), (1325, 24800), (1550, 21200), (1643, 20000), (1696, 19375), (2000, 16430), (2120, 15500), (2480, 13250), (2500, 13144), (2650, 12400), (3100, 10600), (3286, 10000), (3875, 8480), (4000, 8215), (4240, 7750), (4960, 6625), (5000, 6572), (5300, 6200)]