39010400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 216

約数和(自身を含む): 116367552

約数和(自身を除く): 77357152

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 31, 32, 40, 44, 50, 52, 55, 62, 65, 80, 88, 100, 104, 110, 121, 124, 130, 143, 155, 160, 176, 200, 208, 220, 242, 248, 260, 275, 286, 310, 325, 341, 352, 400, 403, 416, 440, 484, 496, 520, 550, 572, 605, 620, 650, 682, 715, 775, 800, 806, 880, 968, 992, 1040, 1100, 1144, 1210, 1240, 1300, 1364, 1430, 1550, 1573, 1612, 1705, 1760, 1936, 2015, 2080, 2200, 2288, 2420, 2480, 2600, 2728, 2860, 3025, 3100, 3146, 3224, 3410, 3575, 3751, 3872, 4030, 4400, 4433, 4576, 4840, 4960, 5200, 5456, 5720, 6050, 6200, 6292, 6448, 6820, 7150, 7502, 7865, 8060, 8525, 8800, 8866, 9680, 10075, 10400, 10912, 11440, 12100, 12400, 12584, 12896, 13640, 14300, 15004, 15730, 16120, 17050, 17732, 18755, 19360, 20150, 22165, 22880, 24200, 24800, 25168, 27280, 28600, 30008, 31460, 32240, 34100, 35464, 37510, 39325, 40300, 44330, 48400, 48763, 50336, 54560, 57200, 60016, 62920, 64480, 68200, 70928, 75020, 78650, 80600, 88660, 93775, 96800, 97526, 110825, 114400, 120032, 125840, 136400, 141856, 150040, 157300, 161200, 177320, 187550, 195052, 221650, 243815, 251680, 272800, 300080, 314600, 322400, 354640, 375100, 390104, 443300, 487630, 600160, 629200, 709280, 750200, 780208, 886600, 975260, 1219075, 1258400, 1500400, 1560416, 1773200, 1950520, 2438150, 3000800, 3546400, 3901040, 4876300, 7802080, 9752600, 19505200, 39010400]

約数ペア:

[(1, 39010400), (2, 19505200), (4, 9752600), (5, 7802080), (8, 4876300), (10, 3901040), (11, 3546400), (13, 3000800), (16, 2438150), (20, 1950520), (22, 1773200), (25, 1560416), (26, 1500400), (31, 1258400), (32, 1219075), (40, 975260), (44, 886600), (50, 780208), (52, 750200), (55, 709280), (62, 629200), (65, 600160), (80, 487630), (88, 443300), (100, 390104), (104, 375100), (110, 354640), (121, 322400), (124, 314600), (130, 300080), (143, 272800), (155, 251680), (160, 243815), (176, 221650), (200, 195052), (208, 187550), (220, 177320), (242, 161200), (248, 157300), (260, 150040), (275, 141856), (286, 136400), (310, 125840), (325, 120032), (341, 114400), (352, 110825), (400, 97526), (403, 96800), (416, 93775), (440, 88660), (484, 80600), (496, 78650), (520, 75020), (550, 70928), (572, 68200), (605, 64480), (620, 62920), (650, 60016), (682, 57200), (715, 54560), (775, 50336), (800, 48763), (806, 48400), (880, 44330), (968, 40300), (992, 39325), (1040, 37510), (1100, 35464), (1144, 34100), (1210, 32240), (1240, 31460), (1300, 30008), (1364, 28600), (1430, 27280), (1550, 25168), (1573, 24800), (1612, 24200), (1705, 22880), (1760, 22165), (1936, 20150), (2015, 19360), (2080, 18755), (2200, 17732), (2288, 17050), (2420, 16120), (2480, 15730), (2600, 15004), (2728, 14300), (2860, 13640), (3025, 12896), (3100, 12584), (3146, 12400), (3224, 12100), (3410, 11440), (3575, 10912), (3751, 10400), (3872, 10075), (4030, 9680), (4400, 8866), (4433, 8800), (4576, 8525), (4840, 8060), (4960, 7865), (5200, 7502), (5456, 7150), (5720, 6820), (6050, 6448), (6200, 6292)]