1649130192

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^2\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 180

約数和(自身を含む): 4910525984

約数和(自身を除く): 3261395792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 151, 159, 162, 212, 216, 243, 302, 318, 324, 424, 432, 453, 477, 486, 604, 636, 648, 848, 906, 954, 972, 1208, 1272, 1296, 1359, 1431, 1812, 1908, 1944, 2416, 2544, 2718, 2809, 2862, 3624, 3816, 3888, 4077, 4293, 5436, 5618, 5724, 7248, 7632, 8003, 8154, 8427, 8586, 10872, 11236, 11448, 12231, 12879, 16006, 16308, 16854, 17172, 21744, 22472, 22896, 24009, 24462, 25281, 25758, 32012, 32616, 33708, 34344, 36693, 44944, 48018, 48924, 50562, 51516, 64024, 65232, 67416, 68688, 72027, 73386, 75843, 96036, 97848, 101124, 103032, 128048, 134832, 144054, 146772, 151686, 192072, 195696, 202248, 206064, 216081, 227529, 288108, 293544, 303372, 384144, 404496, 424159, 432162, 455058, 576216, 587088, 606744, 648243, 682587, 848318, 864324, 910116, 1152432, 1213488, 1272477, 1296486, 1365174, 1696636, 1728648, 1820232, 1944729, 2544954, 2592972, 2730348, 3393272, 3457296, 3640464, 3817431, 3889458, 5089908, 5185944, 5460696, 6786544, 7634862, 7778916, 10179816, 10371888, 10921392, 11452293, 15269724, 15557832, 20359632, 22904586, 30539448, 31115664, 34356879, 45809172, 61078896, 68713758, 91618344, 103070637, 137427516, 183236688, 206141274, 274855032, 412282548, 549710064, 824565096, 1649130192]

約数ペア:

[(1, 1649130192), (2, 824565096), (3, 549710064), (4, 412282548), (6, 274855032), (8, 206141274), (9, 183236688), (12, 137427516), (16, 103070637), (18, 91618344), (24, 68713758), (27, 61078896), (36, 45809172), (48, 34356879), (53, 31115664), (54, 30539448), (72, 22904586), (81, 20359632), (106, 15557832), (108, 15269724), (144, 11452293), (151, 10921392), (159, 10371888), (162, 10179816), (212, 7778916), (216, 7634862), (243, 6786544), (302, 5460696), (318, 5185944), (324, 5089908), (424, 3889458), (432, 3817431), (453, 3640464), (477, 3457296), (486, 3393272), (604, 2730348), (636, 2592972), (648, 2544954), (848, 1944729), (906, 1820232), (954, 1728648), (972, 1696636), (1208, 1365174), (1272, 1296486), (1296, 1272477), (1359, 1213488), (1431, 1152432), (1812, 910116), (1908, 864324), (1944, 848318), (2416, 682587), (2544, 648243), (2718, 606744), (2809, 587088), (2862, 576216), (3624, 455058), (3816, 432162), (3888, 424159), (4077, 404496), (4293, 384144), (5436, 303372), (5618, 293544), (5724, 288108), (7248, 227529), (7632, 216081), (8003, 206064), (8154, 202248), (8427, 195696), (8586, 192072), (10872, 151686), (11236, 146772), (11448, 144054), (12231, 134832), (12879, 128048), (16006, 103032), (16308, 101124), (16854, 97848), (17172, 96036), (21744, 75843), (22472, 73386), (22896, 72027), (24009, 68688), (24462, 67416), (25281, 65232), (25758, 64024), (32012, 51516), (32616, 50562), (33708, 48924), (34344, 48018), (36693, 44944)]