8804248000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:460

約数の個数: 224

約数和(自身を含む): 22762561536

約数和(自身を除く): 13958313536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 131, 155, 160, 200, 248, 250, 262, 271, 310, 320, 400, 496, 500, 524, 542, 620, 655, 775, 800, 992, 1000, 1048, 1084, 1240, 1310, 1355, 1550, 1600, 1984, 2000, 2096, 2168, 2480, 2620, 2710, 3100, 3275, 3875, 4000, 4061, 4192, 4336, 4960, 5240, 5420, 6200, 6550, 6775, 7750, 8000, 8122, 8384, 8401, 8672, 9920, 10480, 10840, 12400, 13100, 13550, 15500, 16244, 16375, 16802, 17344, 20305, 20960, 21680, 24800, 26200, 27100, 31000, 32488, 32750, 33604, 33875, 35501, 40610, 41920, 42005, 43360, 49600, 52400, 54200, 62000, 64976, 65500, 67208, 67750, 71002, 81220, 84010, 86720, 101525, 104800, 108400, 124000, 129952, 131000, 134416, 135500, 142004, 162440, 168020, 177505, 203050, 209600, 210025, 216800, 248000, 259904, 262000, 268832, 271000, 284008, 324880, 336040, 355010, 406100, 420050, 433600, 507625, 524000, 537664, 542000, 568016, 649760, 672080, 710020, 812200, 840100, 887525, 1015250, 1048000, 1050125, 1084000, 1100531, 1136032, 1299520, 1344160, 1420040, 1624400, 1680200, 1775050, 2030500, 2100250, 2168000, 2201062, 2272064, 2688320, 2840080, 3248800, 3360400, 3550100, 4061000, 4200500, 4402124, 4437625, 5502655, 5680160, 6497600, 6720800, 7100200, 8122000, 8401000, 8804248, 8875250, 11005310, 11360320, 13441600, 14200400, 16244000, 16802000, 17608496, 17750500, 22010620, 27513275, 28400800, 32488000, 33604000, 35216992, 35501000, 44021240, 55026550, 56801600, 67208000, 70433984, 71002000, 88042480, 110053100, 137566375, 142004000, 176084960, 220106200, 275132750, 284008000, 352169920, 440212400, 550265500, 880424800, 1100531000, 1760849600, 2201062000, 4402124000, 8804248000]

約数ペア:

[(1, 8804248000), (2, 4402124000), (4, 2201062000), (5, 1760849600), (8, 1100531000), (10, 880424800), (16, 550265500), (20, 440212400), (25, 352169920), (31, 284008000), (32, 275132750), (40, 220106200), (50, 176084960), (62, 142004000), (64, 137566375), (80, 110053100), (100, 88042480), (124, 71002000), (125, 70433984), (131, 67208000), (155, 56801600), (160, 55026550), (200, 44021240), (248, 35501000), (250, 35216992), (262, 33604000), (271, 32488000), (310, 28400800), (320, 27513275), (400, 22010620), (496, 17750500), (500, 17608496), (524, 16802000), (542, 16244000), (620, 14200400), (655, 13441600), (775, 11360320), (800, 11005310), (992, 8875250), (1000, 8804248), (1048, 8401000), (1084, 8122000), (1240, 7100200), (1310, 6720800), (1355, 6497600), (1550, 5680160), (1600, 5502655), (1984, 4437625), (2000, 4402124), (2096, 4200500), (2168, 4061000), (2480, 3550100), (2620, 3360400), (2710, 3248800), (3100, 2840080), (3275, 2688320), (3875, 2272064), (4000, 2201062), (4061, 2168000), (4192, 2100250), (4336, 2030500), (4960, 1775050), (5240, 1680200), (5420, 1624400), (6200, 1420040), (6550, 1344160), (6775, 1299520), (7750, 1136032), (8000, 1100531), (8122, 1084000), (8384, 1050125), (8401, 1048000), (8672, 1015250), (9920, 887525), (10480, 840100), (10840, 812200), (12400, 710020), (13100, 672080), (13550, 649760), (15500, 568016), (16244, 542000), (16375, 537664), (16802, 524000), (17344, 507625), (20305, 433600), (20960, 420050), (21680, 406100), (24800, 355010), (26200, 336040), (27100, 324880), (31000, 284008), (32488, 271000), (32750, 268832), (33604, 262000), (33875, 259904), (35501, 248000), (40610, 216800), (41920, 210025), (42005, 209600), (43360, 203050), (49600, 177505), (52400, 168020), (54200, 162440), (62000, 142004), (64976, 135500), (65500, 134416), (67208, 131000), (67750, 129952), (71002, 124000), (81220, 108400), (84010, 104800), (86720, 101525)]