219550872450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2297759}}^1$

素因数の和:2297801

約数の個数: 144

約数和(自身を含む): 682103842560

約数和(自身を除く): 462552970110

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 49, 50, 65, 70, 75, 78, 91, 98, 105, 130, 147, 150, 175, 182, 195, 210, 245, 273, 294, 325, 350, 390, 455, 490, 525, 546, 637, 650, 735, 910, 975, 1050, 1225, 1274, 1365, 1470, 1911, 1950, 2275, 2450, 2730, 3185, 3675, 3822, 4550, 6370, 6825, 7350, 9555, 13650, 15925, 19110, 31850, 47775, 95550, 2297759, 4595518, 6893277, 11488795, 13786554, 16084313, 22977590, 29870867, 32168626, 34466385, 48252939, 57443975, 59741734, 68932770, 80421565, 89612601, 96505878, 112590191, 114887950, 149354335, 160843130, 172331925, 179225202, 209096069, 225180382, 241264695, 298708670, 337770573, 344663850, 402107825, 418192138, 448063005, 482529390, 562950955, 627288207, 675541146, 746771675, 804215650, 896126010, 1045480345, 1125901910, 1206323475, 1254576414, 1463672483, 1493543350, 1688852865, 2090960690, 2240315025, 2412646950, 2814754775, 2927344966, 3136441035, 3377705730, 4391017449, 4480630050, 5227401725, 5629509550, 6272882070, 7318362415, 8444264325, 8782034898, 10454803450, 14636724830, 15682205175, 16888528650, 21955087245, 31364410350, 36591812075, 43910174490, 73183624150, 109775436225, 219550872450]

約数ペア:

[(1, 219550872450), (2, 109775436225), (3, 73183624150), (5, 43910174490), (6, 36591812075), (7, 31364410350), (10, 21955087245), (13, 16888528650), (14, 15682205175), (15, 14636724830), (21, 10454803450), (25, 8782034898), (26, 8444264325), (30, 7318362415), (35, 6272882070), (39, 5629509550), (42, 5227401725), (49, 4480630050), (50, 4391017449), (65, 3377705730), (70, 3136441035), (75, 2927344966), (78, 2814754775), (91, 2412646950), (98, 2240315025), (105, 2090960690), (130, 1688852865), (147, 1493543350), (150, 1463672483), (175, 1254576414), (182, 1206323475), (195, 1125901910), (210, 1045480345), (245, 896126010), (273, 804215650), (294, 746771675), (325, 675541146), (350, 627288207), (390, 562950955), (455, 482529390), (490, 448063005), (525, 418192138), (546, 402107825), (637, 344663850), (650, 337770573), (735, 298708670), (910, 241264695), (975, 225180382), (1050, 209096069), (1225, 179225202), (1274, 172331925), (1365, 160843130), (1470, 149354335), (1911, 114887950), (1950, 112590191), (2275, 96505878), (2450, 89612601), (2730, 80421565), (3185, 68932770), (3675, 59741734), (3822, 57443975), (4550, 48252939), (6370, 34466385), (6825, 32168626), (7350, 29870867), (9555, 22977590), (13650, 16084313), (15925, 13786554), (19110, 11488795), (31850, 6893277), (47775, 4595518), (95550, 2297759)]