2628680340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9883}}^1$

素因数の和:9950

約数の個数: 192

約数和(自身を含む): 8926912512

約数和(自身を除く): 6298232172

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 572, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1209, 1364, 1430, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2418, 2860, 3410, 4030, 4092, 4290, 4433, 4836, 5115, 6045, 6820, 8060, 8580, 8866, 9883, 10230, 12090, 13299, 17732, 19766, 20460, 22165, 24180, 26598, 29649, 39532, 44330, 49415, 53196, 59298, 66495, 88660, 98830, 108713, 118596, 128479, 132990, 148245, 197660, 217426, 256958, 265980, 296490, 306373, 326139, 385437, 434852, 513916, 543565, 592980, 612746, 642395, 652278, 770874, 919119, 1087130, 1225492, 1284790, 1304556, 1413269, 1531865, 1541748, 1630695, 1838238, 1927185, 2174260, 2569580, 2826538, 3063730, 3261390, 3370103, 3676476, 3854370, 3982849, 4239807, 4595595, 5653076, 6127460, 6522780, 6740206, 7066345, 7708740, 7965698, 8479614, 9191190, 10110309, 11948547, 13480412, 14132690, 15931396, 16850515, 16959228, 18382380, 19914245, 20220618, 21199035, 23897094, 28265380, 33701030, 39828490, 40441236, 42398070, 43811339, 47794188, 50551545, 59742735, 67402060, 79656980, 84796140, 87622678, 101103090, 119485470, 131434017, 175245356, 202206180, 219056695, 238970940, 262868034, 438113390, 525736068, 657170085, 876226780, 1314340170, 2628680340]

約数ペア:

[(1, 2628680340), (2, 1314340170), (3, 876226780), (4, 657170085), (5, 525736068), (6, 438113390), (10, 262868034), (11, 238970940), (12, 219056695), (13, 202206180), (15, 175245356), (20, 131434017), (22, 119485470), (26, 101103090), (30, 87622678), (31, 84796140), (33, 79656980), (39, 67402060), (44, 59742735), (52, 50551545), (55, 47794188), (60, 43811339), (62, 42398070), (65, 40441236), (66, 39828490), (78, 33701030), (93, 28265380), (110, 23897094), (124, 21199035), (130, 20220618), (132, 19914245), (143, 18382380), (155, 16959228), (156, 16850515), (165, 15931396), (186, 14132690), (195, 13480412), (220, 11948547), (260, 10110309), (286, 9191190), (310, 8479614), (330, 7965698), (341, 7708740), (372, 7066345), (390, 6740206), (403, 6522780), (429, 6127460), (465, 5653076), (572, 4595595), (620, 4239807), (660, 3982849), (682, 3854370), (715, 3676476), (780, 3370103), (806, 3261390), (858, 3063730), (930, 2826538), (1023, 2569580), (1209, 2174260), (1364, 1927185), (1430, 1838238), (1612, 1630695), (1705, 1541748), (1716, 1531865), (1860, 1413269), (2015, 1304556), (2046, 1284790), (2145, 1225492), (2418, 1087130), (2860, 919119), (3410, 770874), (4030, 652278), (4092, 642395), (4290, 612746), (4433, 592980), (4836, 543565), (5115, 513916), (6045, 434852), (6820, 385437), (8060, 326139), (8580, 306373), (8866, 296490), (9883, 265980), (10230, 256958), (12090, 217426), (13299, 197660), (17732, 148245), (19766, 132990), (20460, 128479), (22165, 118596), (24180, 108713), (26598, 98830), (29649, 88660), (39532, 66495), (44330, 59298), (49415, 53196)]