1427362574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 2582323200

約数和(自身を除く): 1154960626

約数列:

[1, 2, 11, 19, 22, 31, 38, 59, 62, 118, 209, 341, 418, 589, 649, 682, 1121, 1178, 1298, 1829, 1867, 2242, 3658, 3734, 6479, 12331, 12958, 20119, 20537, 24662, 34751, 35473, 40238, 41074, 57877, 69502, 70946, 110153, 115754, 220306, 382261, 390203, 636647, 764522, 780406, 1099663, 1211683, 1273294, 2092907, 2199326, 2423366, 3414743, 4185814, 6829486, 12096293, 23021977, 24192586, 37562173, 46043954, 64880117, 75124346, 129760234, 713681287, 1427362574]

約数ペア:

[(1, 1427362574), (2, 713681287), (11, 129760234), (19, 75124346), (22, 64880117), (31, 46043954), (38, 37562173), (59, 24192586), (62, 23021977), (118, 12096293), (209, 6829486), (341, 4185814), (418, 3414743), (589, 2423366), (649, 2199326), (682, 2092907), (1121, 1273294), (1178, 1211683), (1298, 1099663), (1829, 780406), (1867, 764522), (2242, 636647), (3658, 390203), (3734, 382261), (6479, 220306), (12331, 115754), (12958, 110153), (20119, 70946), (20537, 69502), (24662, 57877), (34751, 41074), (35473, 40238)]