120994736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 80

約数和(自身を含む): 262364160

約数和(自身を除く): 141369424

約数列:

[1, 2, 4, 8, 16, 19, 31, 37, 38, 62, 74, 76, 124, 148, 152, 248, 296, 304, 347, 496, 589, 592, 694, 703, 1147, 1178, 1388, 1406, 2294, 2356, 2776, 2812, 4588, 4712, 5552, 5624, 6593, 9176, 9424, 10757, 11248, 12839, 13186, 18352, 21514, 21793, 25678, 26372, 43028, 43586, 51356, 52744, 86056, 87172, 102712, 105488, 172112, 174344, 204383, 205424, 243941, 348688, 398009, 408766, 487882, 796018, 817532, 975764, 1592036, 1635064, 1951528, 3184072, 3270128, 3903056, 6368144, 7562171, 15124342, 30248684, 60497368, 120994736]

約数ペア:

[(1, 120994736), (2, 60497368), (4, 30248684), (8, 15124342), (16, 7562171), (19, 6368144), (31, 3903056), (37, 3270128), (38, 3184072), (62, 1951528), (74, 1635064), (76, 1592036), (124, 975764), (148, 817532), (152, 796018), (248, 487882), (296, 408766), (304, 398009), (347, 348688), (496, 243941), (589, 205424), (592, 204383), (694, 174344), (703, 172112), (1147, 105488), (1178, 102712), (1388, 87172), (1406, 86056), (2294, 52744), (2356, 51356), (2776, 43586), (2812, 43028), (4588, 26372), (4712, 25678), (5552, 21793), (5624, 21514), (6593, 18352), (9176, 13186), (9424, 12839), (10757, 11248)]