1835244840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{106949}}^1$

素因数の和:106987

約数の個数: 128

約数和(自身を含む): 6468336000

約数和(自身を除く): 4633091160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 106949, 213898, 320847, 427796, 534745, 641694, 855592, 1069490, 1176439, 1283388, 1390337, 1604235, 2138980, 2352878, 2566776, 2780674, 3208470, 3529317, 4171011, 4277960, 4705756, 5561348, 5882195, 6416940, 6951685, 7058634, 8342022, 9411512, 11122696, 11764390, 12833880, 13903370, 14117268, 15293707, 16684044, 17646585, 20855055, 23528780, 27806740, 28234536, 30587414, 33368088, 35293170, 41710110, 45881121, 47057560, 55613480, 61174828, 70586340, 76468535, 83420220, 91762242, 122349656, 141172680, 152937070, 166840440, 183524484, 229405605, 305874140, 367048968, 458811210, 611748280, 917622420, 1835244840]

約数ペア:

[(1, 1835244840), (2, 917622420), (3, 611748280), (4, 458811210), (5, 367048968), (6, 305874140), (8, 229405605), (10, 183524484), (11, 166840440), (12, 152937070), (13, 141172680), (15, 122349656), (20, 91762242), (22, 83420220), (24, 76468535), (26, 70586340), (30, 61174828), (33, 55613480), (39, 47057560), (40, 45881121), (44, 41710110), (52, 35293170), (55, 33368088), (60, 30587414), (65, 28234536), (66, 27806740), (78, 23528780), (88, 20855055), (104, 17646585), (110, 16684044), (120, 15293707), (130, 14117268), (132, 13903370), (143, 12833880), (156, 11764390), (165, 11122696), (195, 9411512), (220, 8342022), (260, 7058634), (264, 6951685), (286, 6416940), (312, 5882195), (330, 5561348), (390, 4705756), (429, 4277960), (440, 4171011), (520, 3529317), (572, 3208470), (660, 2780674), (715, 2566776), (780, 2352878), (858, 2138980), (1144, 1604235), (1320, 1390337), (1430, 1283388), (1560, 1176439), (1716, 1069490), (2145, 855592), (2860, 641694), (3432, 534745), (4290, 427796), (5720, 320847), (8580, 213898), (17160, 106949)]