57343000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 158034240

約数和(自身を除く): 100691240

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 125, 130, 143, 200, 220, 250, 260, 275, 286, 325, 401, 440, 500, 520, 550, 572, 650, 715, 802, 1000, 1100, 1144, 1300, 1375, 1430, 1604, 1625, 2005, 2200, 2600, 2750, 2860, 3208, 3250, 3575, 4010, 4411, 5213, 5500, 5720, 6500, 7150, 8020, 8822, 10025, 10426, 11000, 13000, 14300, 16040, 17644, 17875, 20050, 20852, 22055, 26065, 28600, 35288, 35750, 40100, 41704, 44110, 50125, 52130, 57343, 71500, 80200, 88220, 100250, 104260, 110275, 114686, 130325, 143000, 176440, 200500, 208520, 220550, 229372, 260650, 286715, 401000, 441100, 458744, 521300, 551375, 573430, 651625, 882200, 1042600, 1102750, 1146860, 1303250, 1433575, 2205500, 2293720, 2606500, 2867150, 4411000, 5213000, 5734300, 7167875, 11468600, 14335750, 28671500, 57343000]

約数ペア:

[(1, 57343000), (2, 28671500), (4, 14335750), (5, 11468600), (8, 7167875), (10, 5734300), (11, 5213000), (13, 4411000), (20, 2867150), (22, 2606500), (25, 2293720), (26, 2205500), (40, 1433575), (44, 1303250), (50, 1146860), (52, 1102750), (55, 1042600), (65, 882200), (88, 651625), (100, 573430), (104, 551375), (110, 521300), (125, 458744), (130, 441100), (143, 401000), (200, 286715), (220, 260650), (250, 229372), (260, 220550), (275, 208520), (286, 200500), (325, 176440), (401, 143000), (440, 130325), (500, 114686), (520, 110275), (550, 104260), (572, 100250), (650, 88220), (715, 80200), (802, 71500), (1000, 57343), (1100, 52130), (1144, 50125), (1300, 44110), (1375, 41704), (1430, 40100), (1604, 35750), (1625, 35288), (2005, 28600), (2200, 26065), (2600, 22055), (2750, 20852), (2860, 20050), (3208, 17875), (3250, 17644), (3575, 16040), (4010, 14300), (4411, 13000), (5213, 11000), (5500, 10426), (5720, 10025), (6500, 8822), (7150, 8020)]