13733720

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 160

約数和(自身を含む): 42351120

約数和(自身を除く): 28617400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 130, 140, 143, 154, 182, 196, 220, 245, 260, 280, 286, 308, 343, 364, 385, 392, 440, 455, 490, 520, 539, 572, 616, 637, 686, 715, 728, 770, 910, 980, 1001, 1078, 1144, 1274, 1372, 1430, 1540, 1715, 1820, 1960, 2002, 2156, 2401, 2548, 2695, 2744, 2860, 3080, 3185, 3430, 3640, 3773, 4004, 4312, 4459, 4802, 5005, 5096, 5390, 5720, 6370, 6860, 7007, 7546, 8008, 8918, 9604, 10010, 10780, 12005, 12740, 13720, 14014, 15092, 17836, 18865, 19208, 20020, 21560, 22295, 24010, 25480, 26411, 28028, 30184, 31213, 35035, 35672, 37730, 40040, 44590, 48020, 49049, 52822, 56056, 62426, 70070, 75460, 89180, 96040, 98098, 105644, 124852, 132055, 140140, 150920, 156065, 178360, 196196, 211288, 245245, 249704, 264110, 280280, 312130, 343343, 392392, 490490, 528220, 624260, 686686, 980980, 1056440, 1248520, 1373372, 1716715, 1961960, 2746744, 3433430, 6866860, 13733720]

約数ペア:

[(1, 13733720), (2, 6866860), (4, 3433430), (5, 2746744), (7, 1961960), (8, 1716715), (10, 1373372), (11, 1248520), (13, 1056440), (14, 980980), (20, 686686), (22, 624260), (26, 528220), (28, 490490), (35, 392392), (40, 343343), (44, 312130), (49, 280280), (52, 264110), (55, 249704), (56, 245245), (65, 211288), (70, 196196), (77, 178360), (88, 156065), (91, 150920), (98, 140140), (104, 132055), (110, 124852), (130, 105644), (140, 98098), (143, 96040), (154, 89180), (182, 75460), (196, 70070), (220, 62426), (245, 56056), (260, 52822), (280, 49049), (286, 48020), (308, 44590), (343, 40040), (364, 37730), (385, 35672), (392, 35035), (440, 31213), (455, 30184), (490, 28028), (520, 26411), (539, 25480), (572, 24010), (616, 22295), (637, 21560), (686, 20020), (715, 19208), (728, 18865), (770, 17836), (910, 15092), (980, 14014), (1001, 13720), (1078, 12740), (1144, 12005), (1274, 10780), (1372, 10010), (1430, 9604), (1540, 8918), (1715, 8008), (1820, 7546), (1960, 7007), (2002, 6860), (2156, 6370), (2401, 5720), (2548, 5390), (2695, 5096), (2744, 5005), (2860, 4802), (3080, 4459), (3185, 4312), (3430, 4004), (3640, 3773)]