8897332920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13597}}^1$

素因数の和:13678

約数の個数: 256

約数和(自身を含む): 32896281600

約数和(自身を除く): 23998948680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 41, 42, 56, 57, 60, 70, 76, 82, 84, 95, 105, 114, 120, 123, 133, 140, 152, 164, 168, 190, 205, 210, 228, 246, 266, 280, 285, 287, 328, 380, 399, 410, 420, 456, 492, 532, 570, 574, 615, 665, 760, 779, 798, 820, 840, 861, 984, 1064, 1140, 1148, 1230, 1330, 1435, 1558, 1596, 1640, 1722, 1995, 2280, 2296, 2337, 2460, 2660, 2870, 3116, 3192, 3444, 3895, 3990, 4305, 4674, 4920, 5320, 5453, 5740, 6232, 6888, 7790, 7980, 8610, 9348, 10906, 11480, 11685, 13597, 15580, 15960, 16359, 17220, 18696, 21812, 23370, 27194, 27265, 31160, 32718, 34440, 40791, 43624, 46740, 54388, 54530, 65436, 67985, 81582, 81795, 93480, 95179, 108776, 109060, 130872, 135970, 163164, 163590, 190358, 203955, 218120, 258343, 271940, 285537, 326328, 327180, 380716, 407910, 475895, 516686, 543880, 557477, 571074, 654360, 761432, 775029, 815820, 951790, 1033372, 1114954, 1142148, 1291715, 1427685, 1550058, 1631640, 1672431, 1808401, 1903580, 2066744, 2229908, 2284296, 2583430, 2787385, 2855370, 3100116, 3344862, 3616802, 3807160, 3875145, 3902339, 4459816, 5166860, 5425203, 5574770, 5710740, 6200232, 6689724, 7233604, 7750290, 7804678, 8362155, 9042005, 10333720, 10592063, 10850406, 11149540, 11421480, 11707017, 13379448, 14467208, 15500580, 15609356, 16724310, 18084010, 19511695, 21184126, 21700812, 22299080, 23414034, 27126015, 31001160, 31218712, 31776189, 33448620, 36168020, 39023390, 42368252, 43401624, 46828068, 52960315, 54252030, 58535085, 63552378, 66897240, 72336040, 74144441, 78046780, 84736504, 93656136, 105920630, 108504060, 117070170, 127104756, 148288882, 156093560, 158880945, 211841260, 217008120, 222433323, 234140340, 254209512, 296577764, 317761890, 370722205, 423682520, 444866646, 468280680, 593155528, 635523780, 741444410, 889733292, 1112166615, 1271047560, 1482888820, 1779466584, 2224333230, 2965777640, 4448666460, 8897332920]

約数ペア:

[(1, 8897332920), (2, 4448666460), (3, 2965777640), (4, 2224333230), (5, 1779466584), (6, 1482888820), (7, 1271047560), (8, 1112166615), (10, 889733292), (12, 741444410), (14, 635523780), (15, 593155528), (19, 468280680), (20, 444866646), (21, 423682520), (24, 370722205), (28, 317761890), (30, 296577764), (35, 254209512), (38, 234140340), (40, 222433323), (41, 217008120), (42, 211841260), (56, 158880945), (57, 156093560), (60, 148288882), (70, 127104756), (76, 117070170), (82, 108504060), (84, 105920630), (95, 93656136), (105, 84736504), (114, 78046780), (120, 74144441), (123, 72336040), (133, 66897240), (140, 63552378), (152, 58535085), (164, 54252030), (168, 52960315), (190, 46828068), (205, 43401624), (210, 42368252), (228, 39023390), (246, 36168020), (266, 33448620), (280, 31776189), (285, 31218712), (287, 31001160), (328, 27126015), (380, 23414034), (399, 22299080), (410, 21700812), (420, 21184126), (456, 19511695), (492, 18084010), (532, 16724310), (570, 15609356), (574, 15500580), (615, 14467208), (665, 13379448), (760, 11707017), (779, 11421480), (798, 11149540), (820, 10850406), (840, 10592063), (861, 10333720), (984, 9042005), (1064, 8362155), (1140, 7804678), (1148, 7750290), (1230, 7233604), (1330, 6689724), (1435, 6200232), (1558, 5710740), (1596, 5574770), (1640, 5425203), (1722, 5166860), (1995, 4459816), (2280, 3902339), (2296, 3875145), (2337, 3807160), (2460, 3616802), (2660, 3344862), (2870, 3100116), (3116, 2855370), (3192, 2787385), (3444, 2583430), (3895, 2284296), (3990, 2229908), (4305, 2066744), (4674, 1903580), (4920, 1808401), (5320, 1672431), (5453, 1631640), (5740, 1550058), (6232, 1427685), (6888, 1291715), (7790, 1142148), (7980, 1114954), (8610, 1033372), (9348, 951790), (10906, 815820), (11480, 775029), (11685, 761432), (13597, 654360), (15580, 571074), (15960, 557477), (16359, 543880), (17220, 516686), (18696, 475895), (21812, 407910), (23370, 380716), (27194, 327180), (27265, 326328), (31160, 285537), (32718, 271940), (34440, 258343), (40791, 218120), (43624, 203955), (46740, 190358), (54388, 163590), (54530, 163164), (65436, 135970), (67985, 130872), (81582, 109060), (81795, 108776), (93480, 95179)]