29284804400

素因数分解:

$2^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{20399}}^1$

素因数の和:20551

約数の個数: 120

約数和(自身を含む): 73006785600

約数和(自身を除く): 43721981200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 97, 100, 148, 185, 194, 200, 296, 370, 388, 400, 485, 592, 740, 776, 925, 970, 1480, 1552, 1850, 1940, 2425, 2960, 3589, 3700, 3880, 4850, 7178, 7400, 7760, 9700, 14356, 14800, 17945, 19400, 20399, 28712, 35890, 38800, 40798, 57424, 71780, 81596, 89725, 101995, 143560, 163192, 179450, 203990, 287120, 326384, 358900, 407980, 509975, 717800, 754763, 815960, 1019950, 1435600, 1509526, 1631920, 1978703, 2039900, 3019052, 3773815, 3957406, 4079800, 6038104, 7547630, 7914812, 8159600, 9893515, 12076208, 15095260, 15829624, 18869075, 19787030, 30190520, 31659248, 37738150, 39574060, 49467575, 60381040, 73212011, 75476300, 79148120, 98935150, 146424022, 150952600, 158296240, 197870300, 292848044, 301905200, 366060055, 395740600, 585696088, 732120110, 791481200, 1171392176, 1464240220, 1830300275, 2928480440, 3660600550, 5856960880, 7321201100, 14642402200, 29284804400]

約数ペア:

[(1, 29284804400), (2, 14642402200), (4, 7321201100), (5, 5856960880), (8, 3660600550), (10, 2928480440), (16, 1830300275), (20, 1464240220), (25, 1171392176), (37, 791481200), (40, 732120110), (50, 585696088), (74, 395740600), (80, 366060055), (97, 301905200), (100, 292848044), (148, 197870300), (185, 158296240), (194, 150952600), (200, 146424022), (296, 98935150), (370, 79148120), (388, 75476300), (400, 73212011), (485, 60381040), (592, 49467575), (740, 39574060), (776, 37738150), (925, 31659248), (970, 30190520), (1480, 19787030), (1552, 18869075), (1850, 15829624), (1940, 15095260), (2425, 12076208), (2960, 9893515), (3589, 8159600), (3700, 7914812), (3880, 7547630), (4850, 6038104), (7178, 4079800), (7400, 3957406), (7760, 3773815), (9700, 3019052), (14356, 2039900), (14800, 1978703), (17945, 1631920), (19400, 1509526), (20399, 1435600), (28712, 1019950), (35890, 815960), (38800, 754763), (40798, 717800), (57424, 509975), (71780, 407980), (81596, 358900), (89725, 326384), (101995, 287120), (143560, 203990), (163192, 179450)]