4389550000

素因数分解:

$2^4\times 5^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 240

約数和(自身を含む): 12135723264

約数和(自身を除く): 7746173264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 40, 44, 46, 50, 55, 80, 88, 92, 100, 110, 115, 125, 176, 184, 200, 220, 230, 250, 253, 275, 347, 368, 400, 440, 460, 500, 506, 550, 575, 625, 694, 880, 920, 1000, 1012, 1100, 1150, 1250, 1265, 1375, 1388, 1735, 1840, 2000, 2024, 2200, 2300, 2500, 2530, 2750, 2776, 2875, 3125, 3470, 3817, 4048, 4400, 4600, 5000, 5060, 5500, 5552, 5750, 6250, 6325, 6875, 6940, 7634, 7981, 8675, 9200, 10000, 10120, 11000, 11500, 12500, 12650, 13750, 13880, 14375, 15268, 15962, 17350, 19085, 20240, 22000, 23000, 25000, 25300, 27500, 27760, 28750, 30536, 31625, 31924, 34375, 34700, 38170, 39905, 43375, 46000, 50000, 50600, 55000, 57500, 61072, 63250, 63848, 68750, 69400, 71875, 76340, 79810, 86750, 87791, 95425, 101200, 110000, 115000, 126500, 127696, 137500, 138800, 143750, 152680, 158125, 159620, 173500, 175582, 190850, 199525, 216875, 230000, 253000, 275000, 287500, 305360, 316250, 319240, 347000, 351164, 381700, 399050, 433750, 438955, 477125, 506000, 550000, 575000, 632500, 638480, 694000, 702328, 763400, 790625, 798100, 867500, 877910, 954250, 997625, 1084375, 1150000, 1265000, 1404656, 1526800, 1581250, 1596200, 1735000, 1755820, 1908500, 1995250, 2168750, 2194775, 2385625, 2530000, 3162500, 3192400, 3470000, 3511640, 3817000, 3990500, 4337500, 4389550, 4771250, 4988125, 6325000, 7023280, 7634000, 7981000, 8675000, 8779100, 9542500, 9976250, 10973875, 11928125, 12650000, 15962000, 17350000, 17558200, 19085000, 19952500, 21947750, 23856250, 24940625, 35116400, 38170000, 39905000, 43895500, 47712500, 49881250, 54869375, 79810000, 87791000, 95425000, 99762500, 109738750, 175582000, 190850000, 199525000, 219477500, 274346875, 399050000, 438955000, 548693750, 877910000, 1097387500, 2194775000, 4389550000]

約数ペア:

[(1, 4389550000), (2, 2194775000), (4, 1097387500), (5, 877910000), (8, 548693750), (10, 438955000), (11, 399050000), (16, 274346875), (20, 219477500), (22, 199525000), (23, 190850000), (25, 175582000), (40, 109738750), (44, 99762500), (46, 95425000), (50, 87791000), (55, 79810000), (80, 54869375), (88, 49881250), (92, 47712500), (100, 43895500), (110, 39905000), (115, 38170000), (125, 35116400), (176, 24940625), (184, 23856250), (200, 21947750), (220, 19952500), (230, 19085000), (250, 17558200), (253, 17350000), (275, 15962000), (347, 12650000), (368, 11928125), (400, 10973875), (440, 9976250), (460, 9542500), (500, 8779100), (506, 8675000), (550, 7981000), (575, 7634000), (625, 7023280), (694, 6325000), (880, 4988125), (920, 4771250), (1000, 4389550), (1012, 4337500), (1100, 3990500), (1150, 3817000), (1250, 3511640), (1265, 3470000), (1375, 3192400), (1388, 3162500), (1735, 2530000), (1840, 2385625), (2000, 2194775), (2024, 2168750), (2200, 1995250), (2300, 1908500), (2500, 1755820), (2530, 1735000), (2750, 1596200), (2776, 1581250), (2875, 1526800), (3125, 1404656), (3470, 1265000), (3817, 1150000), (4048, 1084375), (4400, 997625), (4600, 954250), (5000, 877910), (5060, 867500), (5500, 798100), (5552, 790625), (5750, 763400), (6250, 702328), (6325, 694000), (6875, 638480), (6940, 632500), (7634, 575000), (7981, 550000), (8675, 506000), (9200, 477125), (10000, 438955), (10120, 433750), (11000, 399050), (11500, 381700), (12500, 351164), (12650, 347000), (13750, 319240), (13880, 316250), (14375, 305360), (15268, 287500), (15962, 275000), (17350, 253000), (19085, 230000), (20240, 216875), (22000, 199525), (23000, 190850), (25000, 175582), (25300, 173500), (27500, 159620), (27760, 158125), (28750, 152680), (30536, 143750), (31625, 138800), (31924, 137500), (34375, 127696), (34700, 126500), (38170, 115000), (39905, 110000), (43375, 101200), (46000, 95425), (50000, 87791), (50600, 86750), (55000, 79810), (57500, 76340), (61072, 71875), (63250, 69400), (63848, 68750)]