488743164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{773}}^1$

素因数の和:996

約数の個数: 144

約数和(自身を含む): 1530389952

約数和(自身を除く): 1041646788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 193, 234, 252, 273, 364, 386, 468, 546, 579, 772, 773, 819, 1092, 1158, 1351, 1546, 1638, 1737, 2316, 2319, 2509, 2702, 3092, 3276, 3474, 4053, 4638, 5018, 5404, 5411, 6948, 6957, 7527, 8106, 9276, 10036, 10049, 10822, 12159, 13914, 15054, 16212, 16233, 17563, 20098, 21644, 22581, 24318, 27828, 30108, 30147, 32466, 35126, 40196, 45162, 48636, 48699, 52689, 60294, 64932, 70252, 70343, 90324, 90441, 97398, 105378, 120588, 140686, 149189, 158067, 180882, 194796, 210756, 211029, 281372, 298378, 316134, 361764, 422058, 447567, 596756, 632268, 633087, 844116, 895134, 1044323, 1266174, 1342701, 1790268, 1939457, 2088646, 2532348, 2685402, 3132969, 3878914, 4177292, 5370804, 5818371, 6265938, 7757828, 9398907, 11636742, 12531876, 13576199, 17455113, 18797814, 23273484, 27152398, 34910226, 37595628, 40728597, 54304796, 69820452, 81457194, 122185791, 162914388, 244371582, 488743164]

約数ペア:

[(1, 488743164), (2, 244371582), (3, 162914388), (4, 122185791), (6, 81457194), (7, 69820452), (9, 54304796), (12, 40728597), (13, 37595628), (14, 34910226), (18, 27152398), (21, 23273484), (26, 18797814), (28, 17455113), (36, 13576199), (39, 12531876), (42, 11636742), (52, 9398907), (63, 7757828), (78, 6265938), (84, 5818371), (91, 5370804), (117, 4177292), (126, 3878914), (156, 3132969), (182, 2685402), (193, 2532348), (234, 2088646), (252, 1939457), (273, 1790268), (364, 1342701), (386, 1266174), (468, 1044323), (546, 895134), (579, 844116), (772, 633087), (773, 632268), (819, 596756), (1092, 447567), (1158, 422058), (1351, 361764), (1546, 316134), (1638, 298378), (1737, 281372), (2316, 211029), (2319, 210756), (2509, 194796), (2702, 180882), (3092, 158067), (3276, 149189), (3474, 140686), (4053, 120588), (4638, 105378), (5018, 97398), (5404, 90441), (5411, 90324), (6948, 70343), (6957, 70252), (7527, 64932), (8106, 60294), (9276, 52689), (10036, 48699), (10049, 48636), (10822, 45162), (12159, 40196), (13914, 35126), (15054, 32466), (16212, 30147), (16233, 30108), (17563, 27828), (20098, 24318), (21644, 22581)]