1948522048

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 252

約数和(自身を含む): 4865216076

約数和(自身を除く): 2916694028

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 32, 34, 38, 41, 44, 64, 68, 76, 82, 88, 121, 136, 152, 164, 176, 187, 209, 242, 272, 304, 323, 328, 352, 361, 374, 418, 451, 484, 544, 608, 646, 656, 697, 704, 722, 748, 779, 836, 902, 968, 1088, 1216, 1292, 1312, 1394, 1444, 1496, 1558, 1672, 1804, 1936, 2057, 2299, 2584, 2624, 2788, 2888, 2992, 3116, 3344, 3553, 3608, 3872, 3971, 4114, 4598, 4961, 5168, 5576, 5776, 5984, 6137, 6232, 6688, 7106, 7216, 7667, 7744, 7942, 8228, 8569, 9196, 9922, 10336, 11152, 11552, 11968, 12274, 12464, 13243, 13376, 14212, 14432, 14801, 15334, 15884, 16456, 17138, 18392, 19844, 20672, 22304, 23104, 24548, 24928, 26486, 28424, 28864, 29602, 30668, 31768, 32912, 34276, 36784, 39083, 39688, 43681, 44608, 49096, 49856, 52972, 56848, 59204, 61336, 63536, 65824, 67507, 68552, 73568, 78166, 79376, 84337, 87362, 94259, 98192, 105944, 113696, 118408, 122672, 127072, 131648, 135014, 137104, 145673, 147136, 156332, 158752, 162811, 168674, 174724, 188518, 196384, 211888, 227392, 236816, 245344, 251617, 254144, 270028, 274208, 291346, 312664, 317504, 325622, 337348, 349448, 377036, 392768, 423776, 473632, 490688, 503234, 540056, 548416, 582692, 625328, 651244, 674696, 698896, 742577, 754072, 847552, 947264, 1006468, 1080112, 1165384, 1250656, 1302488, 1349392, 1397792, 1485154, 1508144, 1602403, 1790921, 2012936, 2160224, 2330768, 2501312, 2604976, 2698784, 2767787, 2795584, 2970308, 3016288, 3204806, 3581842, 4025872, 4320448, 4661536, 5209952, 5397568, 5535574, 5940616, 6032576, 6409612, 7163684, 8051744, 9323072, 10419904, 11071148, 11881232, 12819224, 14327368, 16103488, 22142296, 23762464, 25638448, 28654736, 30445657, 44284592, 47524928, 51276896, 57309472, 60891314, 88569184, 102553792, 114618944, 121782628, 177138368, 243565256, 487130512, 974261024, 1948522048]

約数ペア:

[(1, 1948522048), (2, 974261024), (4, 487130512), (8, 243565256), (11, 177138368), (16, 121782628), (17, 114618944), (19, 102553792), (22, 88569184), (32, 60891314), (34, 57309472), (38, 51276896), (41, 47524928), (44, 44284592), (64, 30445657), (68, 28654736), (76, 25638448), (82, 23762464), (88, 22142296), (121, 16103488), (136, 14327368), (152, 12819224), (164, 11881232), (176, 11071148), (187, 10419904), (209, 9323072), (242, 8051744), (272, 7163684), (304, 6409612), (323, 6032576), (328, 5940616), (352, 5535574), (361, 5397568), (374, 5209952), (418, 4661536), (451, 4320448), (484, 4025872), (544, 3581842), (608, 3204806), (646, 3016288), (656, 2970308), (697, 2795584), (704, 2767787), (722, 2698784), (748, 2604976), (779, 2501312), (836, 2330768), (902, 2160224), (968, 2012936), (1088, 1790921), (1216, 1602403), (1292, 1508144), (1312, 1485154), (1394, 1397792), (1444, 1349392), (1496, 1302488), (1558, 1250656), (1672, 1165384), (1804, 1080112), (1936, 1006468), (2057, 947264), (2299, 847552), (2584, 754072), (2624, 742577), (2788, 698896), (2888, 674696), (2992, 651244), (3116, 625328), (3344, 582692), (3553, 548416), (3608, 540056), (3872, 503234), (3971, 490688), (4114, 473632), (4598, 423776), (4961, 392768), (5168, 377036), (5576, 349448), (5776, 337348), (5984, 325622), (6137, 317504), (6232, 312664), (6688, 291346), (7106, 274208), (7216, 270028), (7667, 254144), (7744, 251617), (7942, 245344), (8228, 236816), (8569, 227392), (9196, 211888), (9922, 196384), (10336, 188518), (11152, 174724), (11552, 168674), (11968, 162811), (12274, 158752), (12464, 156332), (13243, 147136), (13376, 145673), (14212, 137104), (14432, 135014), (14801, 131648), (15334, 127072), (15884, 122672), (16456, 118408), (17138, 113696), (18392, 105944), (19844, 98192), (20672, 94259), (22304, 87362), (23104, 84337), (24548, 79376), (24928, 78166), (26486, 73568), (28424, 68552), (28864, 67507), (29602, 65824), (30668, 63536), (31768, 61336), (32912, 59204), (34276, 56848), (36784, 52972), (39083, 49856), (39688, 49096), (43681, 44608)]