15495519996

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1$

素因数の和:1051

約数の個数: 288

約数和(自身を含む): 47258265600

約数和(自身を除く): 31762745604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 83, 99, 108, 114, 132, 162, 166, 171, 198, 209, 228, 243, 249, 297, 324, 332, 342, 396, 418, 486, 498, 513, 594, 627, 684, 747, 836, 891, 913, 919, 972, 996, 1026, 1188, 1254, 1494, 1539, 1577, 1782, 1826, 1838, 1881, 2052, 2241, 2508, 2673, 2739, 2757, 2988, 3078, 3154, 3564, 3652, 3676, 3762, 4482, 4617, 4731, 5346, 5478, 5514, 5643, 6156, 6308, 6723, 7524, 8217, 8271, 8964, 9234, 9462, 10109, 10692, 10956, 11028, 11286, 13446, 14193, 16434, 16542, 16929, 17347, 17461, 18468, 18924, 20169, 20218, 22572, 24651, 24813, 26892, 28386, 30327, 32868, 33084, 33858, 34694, 34922, 40338, 40436, 42579, 49302, 49626, 50787, 52041, 52383, 56772, 60654, 67716, 69388, 69844, 73953, 74439, 76277, 80676, 85158, 90981, 98604, 99252, 101574, 104082, 104766, 121308, 127737, 147906, 148878, 152554, 156123, 157149, 170316, 181962, 192071, 203148, 208164, 209532, 221859, 223317, 228831, 255474, 272943, 295812, 297756, 305108, 312246, 314298, 363924, 383211, 384142, 443718, 446634, 457662, 468369, 471447, 510948, 545886, 576213, 624492, 628596, 686493, 766422, 768284, 818829, 839047, 887436, 893268, 915324, 936738, 942894, 1091772, 1152426, 1372986, 1405107, 1414341, 1449263, 1532844, 1637658, 1678094, 1728639, 1873476, 1885788, 2059479, 2304852, 2456487, 2517141, 2745972, 2810214, 2828682, 2898526, 3275316, 3356188, 3457278, 4118958, 4215321, 4243023, 4347789, 4912974, 5034282, 5185917, 5620428, 5657364, 5797052, 6178437, 6914556, 7551423, 8237916, 8430642, 8486046, 8695578, 9825948, 10068564, 10371834, 12356874, 13043367, 15102846, 15557751, 15941893, 16861284, 16972092, 17391156, 18535311, 20743668, 22654269, 24713748, 26086734, 30205692, 31115502, 31883786, 37070622, 39130101, 45308538, 46673253, 47825679, 52173468, 62231004, 63767572, 67962807, 74141244, 78260202, 90617076, 93346506, 95651358, 117390303, 135925614, 143477037, 156520404, 186693012, 191302716, 203888421, 234780606, 271851228, 286954074, 352170909, 407776842, 430431111, 469561212, 573908148, 704341818, 815553684, 860862222, 1291293333, 1408683636, 1721724444, 2582586666, 3873879999, 5165173332, 7747759998, 15495519996]

約数ペア:

[(1, 15495519996), (2, 7747759998), (3, 5165173332), (4, 3873879999), (6, 2582586666), (9, 1721724444), (11, 1408683636), (12, 1291293333), (18, 860862222), (19, 815553684), (22, 704341818), (27, 573908148), (33, 469561212), (36, 430431111), (38, 407776842), (44, 352170909), (54, 286954074), (57, 271851228), (66, 234780606), (76, 203888421), (81, 191302716), (83, 186693012), (99, 156520404), (108, 143477037), (114, 135925614), (132, 117390303), (162, 95651358), (166, 93346506), (171, 90617076), (198, 78260202), (209, 74141244), (228, 67962807), (243, 63767572), (249, 62231004), (297, 52173468), (324, 47825679), (332, 46673253), (342, 45308538), (396, 39130101), (418, 37070622), (486, 31883786), (498, 31115502), (513, 30205692), (594, 26086734), (627, 24713748), (684, 22654269), (747, 20743668), (836, 18535311), (891, 17391156), (913, 16972092), (919, 16861284), (972, 15941893), (996, 15557751), (1026, 15102846), (1188, 13043367), (1254, 12356874), (1494, 10371834), (1539, 10068564), (1577, 9825948), (1782, 8695578), (1826, 8486046), (1838, 8430642), (1881, 8237916), (2052, 7551423), (2241, 6914556), (2508, 6178437), (2673, 5797052), (2739, 5657364), (2757, 5620428), (2988, 5185917), (3078, 5034282), (3154, 4912974), (3564, 4347789), (3652, 4243023), (3676, 4215321), (3762, 4118958), (4482, 3457278), (4617, 3356188), (4731, 3275316), (5346, 2898526), (5478, 2828682), (5514, 2810214), (5643, 2745972), (6156, 2517141), (6308, 2456487), (6723, 2304852), (7524, 2059479), (8217, 1885788), (8271, 1873476), (8964, 1728639), (9234, 1678094), (9462, 1637658), (10109, 1532844), (10692, 1449263), (10956, 1414341), (11028, 1405107), (11286, 1372986), (13446, 1152426), (14193, 1091772), (16434, 942894), (16542, 936738), (16929, 915324), (17347, 893268), (17461, 887436), (18468, 839047), (18924, 818829), (20169, 768284), (20218, 766422), (22572, 686493), (24651, 628596), (24813, 624492), (26892, 576213), (28386, 545886), (30327, 510948), (32868, 471447), (33084, 468369), (33858, 457662), (34694, 446634), (34922, 443718), (40338, 384142), (40436, 383211), (42579, 363924), (49302, 314298), (49626, 312246), (50787, 305108), (52041, 297756), (52383, 295812), (56772, 272943), (60654, 255474), (67716, 228831), (69388, 223317), (69844, 221859), (73953, 209532), (74439, 208164), (76277, 203148), (80676, 192071), (85158, 181962), (90981, 170316), (98604, 157149), (99252, 156123), (101574, 152554), (104082, 148878), (104766, 147906), (121308, 127737)]