1639006881444

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{362897}}^1$

素因数の和:363031

約数の個数: 192

約数和(自身を含む): 4682255155200

約数和(自身を除く): 3043248273756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 54, 57, 62, 71, 76, 93, 108, 114, 124, 142, 171, 186, 213, 228, 279, 284, 342, 372, 426, 513, 558, 589, 639, 684, 837, 852, 1026, 1116, 1178, 1278, 1349, 1674, 1767, 1917, 2052, 2201, 2356, 2556, 2698, 3348, 3534, 3834, 4047, 4402, 5301, 5396, 6603, 7068, 7668, 8094, 8804, 10602, 12141, 13206, 15903, 16188, 19809, 21204, 24282, 26412, 31806, 36423, 39618, 41819, 48564, 59427, 63612, 72846, 79236, 83638, 118854, 125457, 145692, 167276, 237708, 250914, 362897, 376371, 501828, 725794, 752742, 1088691, 1129113, 1451588, 1505484, 2177382, 2258226, 3266073, 4354764, 4516452, 6532146, 6895043, 9798219, 11249807, 13064292, 13790086, 19596438, 20685129, 22499614, 25765687, 27580172, 33749421, 39192876, 41370258, 44999228, 51531374, 62055387, 67498842, 77297061, 82740516, 101248263, 103062748, 124110774, 134997684, 154594122, 186166161, 202496526, 213746333, 231891183, 248221548, 303744789, 309188244, 372332322, 404993052, 427492666, 463782366, 489548053, 607489578, 641238999, 695673549, 744664644, 798736297, 854985332, 927564732, 979096106, 1214979156, 1282477998, 1391347098, 1468644159, 1597472594, 1923716997, 1958192212, 2396208891, 2564955996, 2782694196, 2937288318, 3194945188, 3847433994, 4405932477, 4792417782, 5771150991, 5874576636, 7188626673, 7694867988, 8811864954, 9584835564, 11542301982, 13217797431, 14377253346, 15175989643, 17623729908, 21565880019, 23084603964, 26435594862, 28754506692, 30351979286, 43131760038, 45527968929, 52871189724, 60703958572, 86263520076, 91055937858, 136583906787, 182111875716, 273167813574, 409751720361, 546335627148, 819503440722, 1639006881444]

約数ペア:

[(1, 1639006881444), (2, 819503440722), (3, 546335627148), (4, 409751720361), (6, 273167813574), (9, 182111875716), (12, 136583906787), (18, 91055937858), (19, 86263520076), (27, 60703958572), (31, 52871189724), (36, 45527968929), (38, 43131760038), (54, 30351979286), (57, 28754506692), (62, 26435594862), (71, 23084603964), (76, 21565880019), (93, 17623729908), (108, 15175989643), (114, 14377253346), (124, 13217797431), (142, 11542301982), (171, 9584835564), (186, 8811864954), (213, 7694867988), (228, 7188626673), (279, 5874576636), (284, 5771150991), (342, 4792417782), (372, 4405932477), (426, 3847433994), (513, 3194945188), (558, 2937288318), (589, 2782694196), (639, 2564955996), (684, 2396208891), (837, 1958192212), (852, 1923716997), (1026, 1597472594), (1116, 1468644159), (1178, 1391347098), (1278, 1282477998), (1349, 1214979156), (1674, 979096106), (1767, 927564732), (1917, 854985332), (2052, 798736297), (2201, 744664644), (2356, 695673549), (2556, 641238999), (2698, 607489578), (3348, 489548053), (3534, 463782366), (3834, 427492666), (4047, 404993052), (4402, 372332322), (5301, 309188244), (5396, 303744789), (6603, 248221548), (7068, 231891183), (7668, 213746333), (8094, 202496526), (8804, 186166161), (10602, 154594122), (12141, 134997684), (13206, 124110774), (15903, 103062748), (16188, 101248263), (19809, 82740516), (21204, 77297061), (24282, 67498842), (26412, 62055387), (31806, 51531374), (36423, 44999228), (39618, 41370258), (41819, 39192876), (48564, 33749421), (59427, 27580172), (63612, 25765687), (72846, 22499614), (79236, 20685129), (83638, 19596438), (118854, 13790086), (125457, 13064292), (145692, 11249807), (167276, 9798219), (237708, 6895043), (250914, 6532146), (362897, 4516452), (376371, 4354764), (501828, 3266073), (725794, 2258226), (752742, 2177382), (1088691, 1505484), (1129113, 1451588)]