1372153552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:202

約数の個数: 180

約数和(自身を含む): 3564251040

約数和(自身を除く): 2192097488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 73, 76, 77, 88, 112, 121, 133, 146, 152, 154, 176, 209, 242, 266, 292, 304, 308, 418, 484, 511, 532, 584, 616, 803, 836, 847, 968, 1022, 1064, 1168, 1232, 1387, 1463, 1606, 1672, 1694, 1936, 2044, 2128, 2299, 2774, 2926, 3212, 3344, 3388, 4088, 4598, 5329, 5548, 5621, 5852, 6424, 6776, 8176, 8833, 9196, 9709, 10658, 11096, 11242, 11704, 12848, 13552, 15257, 16093, 17666, 18392, 19418, 21316, 22192, 22484, 23408, 30514, 32186, 35332, 36784, 37303, 38836, 42632, 44968, 58619, 61028, 61831, 64372, 70664, 74606, 77672, 85264, 89936, 101251, 106799, 117238, 122056, 123662, 128744, 141328, 149212, 155344, 167827, 202502, 213598, 234476, 244112, 247324, 257488, 298424, 335654, 405004, 410333, 427196, 468952, 494648, 596848, 644809, 671308, 708757, 810008, 820666, 854392, 937904, 989296, 1113761, 1174789, 1289618, 1342616, 1417514, 1620016, 1641332, 1708784, 2227522, 2349578, 2579236, 2685232, 2835028, 3282664, 4455044, 4513663, 4699156, 5158472, 5670056, 6565328, 7796327, 8910088, 9027326, 9398312, 10316944, 11340112, 12251371, 15592654, 17820176, 18054652, 18796624, 24502742, 31185308, 36109304, 49005484, 62370616, 72218608, 85759597, 98010968, 124741232, 171519194, 196021936, 343038388, 686076776, 1372153552]

約数ペア:

[(1, 1372153552), (2, 686076776), (4, 343038388), (7, 196021936), (8, 171519194), (11, 124741232), (14, 98010968), (16, 85759597), (19, 72218608), (22, 62370616), (28, 49005484), (38, 36109304), (44, 31185308), (56, 24502742), (73, 18796624), (76, 18054652), (77, 17820176), (88, 15592654), (112, 12251371), (121, 11340112), (133, 10316944), (146, 9398312), (152, 9027326), (154, 8910088), (176, 7796327), (209, 6565328), (242, 5670056), (266, 5158472), (292, 4699156), (304, 4513663), (308, 4455044), (418, 3282664), (484, 2835028), (511, 2685232), (532, 2579236), (584, 2349578), (616, 2227522), (803, 1708784), (836, 1641332), (847, 1620016), (968, 1417514), (1022, 1342616), (1064, 1289618), (1168, 1174789), (1232, 1113761), (1387, 989296), (1463, 937904), (1606, 854392), (1672, 820666), (1694, 810008), (1936, 708757), (2044, 671308), (2128, 644809), (2299, 596848), (2774, 494648), (2926, 468952), (3212, 427196), (3344, 410333), (3388, 405004), (4088, 335654), (4598, 298424), (5329, 257488), (5548, 247324), (5621, 244112), (5852, 234476), (6424, 213598), (6776, 202502), (8176, 167827), (8833, 155344), (9196, 149212), (9709, 141328), (10658, 128744), (11096, 123662), (11242, 122056), (11704, 117238), (12848, 106799), (13552, 101251), (15257, 89936), (16093, 85264), (17666, 77672), (18392, 74606), (19418, 70664), (21316, 64372), (22192, 61831), (22484, 61028), (23408, 58619), (30514, 44968), (32186, 42632), (35332, 38836), (36784, 37303)]