29884000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 76108032

約数和(自身を除く): 46224032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 241, 248, 250, 310, 400, 482, 496, 500, 620, 775, 800, 964, 992, 1000, 1205, 1240, 1550, 1928, 2000, 2410, 2480, 3100, 3856, 3875, 4000, 4820, 4960, 6025, 6200, 7471, 7712, 7750, 9640, 12050, 12400, 14942, 15500, 19280, 24100, 24800, 29884, 30125, 31000, 37355, 38560, 48200, 59768, 60250, 62000, 74710, 96400, 119536, 120500, 124000, 149420, 186775, 192800, 239072, 241000, 298840, 373550, 482000, 597680, 747100, 933875, 964000, 1195360, 1494200, 1867750, 2988400, 3735500, 5976800, 7471000, 14942000, 29884000]

約数ペア:

[(1, 29884000), (2, 14942000), (4, 7471000), (5, 5976800), (8, 3735500), (10, 2988400), (16, 1867750), (20, 1494200), (25, 1195360), (31, 964000), (32, 933875), (40, 747100), (50, 597680), (62, 482000), (80, 373550), (100, 298840), (124, 241000), (125, 239072), (155, 192800), (160, 186775), (200, 149420), (241, 124000), (248, 120500), (250, 119536), (310, 96400), (400, 74710), (482, 62000), (496, 60250), (500, 59768), (620, 48200), (775, 38560), (800, 37355), (964, 31000), (992, 30125), (1000, 29884), (1205, 24800), (1240, 24100), (1550, 19280), (1928, 15500), (2000, 14942), (2410, 12400), (2480, 12050), (3100, 9640), (3856, 7750), (3875, 7712), (4000, 7471), (4820, 6200), (4960, 6025)]