538088148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1526

約数の個数: 144

約数和(自身を含む): 1585059840

約数和(自身を除く): 1046971692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 47, 51, 52, 68, 78, 94, 102, 117, 141, 153, 156, 188, 204, 221, 234, 282, 306, 423, 442, 468, 564, 611, 612, 663, 799, 846, 884, 1222, 1326, 1439, 1598, 1692, 1833, 1989, 2397, 2444, 2652, 2878, 3196, 3666, 3978, 4317, 4794, 5499, 5756, 7191, 7332, 7956, 8634, 9588, 10387, 10998, 12951, 14382, 17268, 18707, 20774, 21996, 24463, 25902, 28764, 31161, 37414, 41548, 48926, 51804, 56121, 62322, 67633, 73389, 74828, 93483, 97852, 112242, 124644, 135266, 146778, 168363, 186966, 202899, 220167, 224484, 270532, 293556, 318019, 336726, 373932, 405798, 440334, 608697, 636038, 673452, 811596, 879229, 880668, 954057, 1149761, 1217394, 1272076, 1758458, 1908114, 2299522, 2434788, 2637687, 2862171, 3449283, 3516916, 3816228, 4599044, 5275374, 5724342, 6898566, 7913061, 10347849, 10550748, 11448684, 13797132, 14946893, 15826122, 20695698, 29893786, 31652244, 41391396, 44840679, 59787572, 89681358, 134522037, 179362716, 269044074, 538088148]

約数ペア:

[(1, 538088148), (2, 269044074), (3, 179362716), (4, 134522037), (6, 89681358), (9, 59787572), (12, 44840679), (13, 41391396), (17, 31652244), (18, 29893786), (26, 20695698), (34, 15826122), (36, 14946893), (39, 13797132), (47, 11448684), (51, 10550748), (52, 10347849), (68, 7913061), (78, 6898566), (94, 5724342), (102, 5275374), (117, 4599044), (141, 3816228), (153, 3516916), (156, 3449283), (188, 2862171), (204, 2637687), (221, 2434788), (234, 2299522), (282, 1908114), (306, 1758458), (423, 1272076), (442, 1217394), (468, 1149761), (564, 954057), (611, 880668), (612, 879229), (663, 811596), (799, 673452), (846, 636038), (884, 608697), (1222, 440334), (1326, 405798), (1439, 373932), (1598, 336726), (1692, 318019), (1833, 293556), (1989, 270532), (2397, 224484), (2444, 220167), (2652, 202899), (2878, 186966), (3196, 168363), (3666, 146778), (3978, 135266), (4317, 124644), (4794, 112242), (5499, 97852), (5756, 93483), (7191, 74828), (7332, 73389), (7956, 67633), (8634, 62322), (9588, 56121), (10387, 51804), (10998, 48926), (12951, 41548), (14382, 37414), (17268, 31161), (18707, 28764), (20774, 25902), (21996, 24463)]