4973769384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1215

約数の個数: 128

約数和(自身を含む): 13392000000

約数和(自身を除く): 8418230616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 199, 228, 236, 354, 398, 456, 472, 597, 708, 796, 929, 1121, 1194, 1416, 1592, 1858, 2242, 2388, 2787, 3363, 3716, 3781, 4484, 4776, 5574, 6726, 7432, 7562, 8968, 11148, 11343, 11741, 13452, 15124, 17651, 22296, 22686, 23482, 26904, 30248, 35223, 35302, 45372, 46964, 52953, 54811, 70446, 70604, 90744, 93928, 105906, 109622, 140892, 141208, 164433, 184871, 211812, 219244, 223079, 281784, 328866, 369742, 423624, 438488, 446158, 554613, 657732, 669237, 739484, 892316, 1041409, 1109226, 1315464, 1338474, 1478968, 1784632, 2082818, 2218452, 2676948, 3124227, 3512549, 4165636, 4436904, 5353896, 6248454, 7025098, 8331272, 10537647, 10907389, 12496908, 14050196, 21075294, 21814778, 24993816, 28100392, 32722167, 42150588, 43629556, 65444334, 84301176, 87259112, 130888668, 207240391, 261777336, 414480782, 621721173, 828961564, 1243442346, 1657923128, 2486884692, 4973769384]

約数ペア:

[(1, 4973769384), (2, 2486884692), (3, 1657923128), (4, 1243442346), (6, 828961564), (8, 621721173), (12, 414480782), (19, 261777336), (24, 207240391), (38, 130888668), (57, 87259112), (59, 84301176), (76, 65444334), (114, 43629556), (118, 42150588), (152, 32722167), (177, 28100392), (199, 24993816), (228, 21814778), (236, 21075294), (354, 14050196), (398, 12496908), (456, 10907389), (472, 10537647), (597, 8331272), (708, 7025098), (796, 6248454), (929, 5353896), (1121, 4436904), (1194, 4165636), (1416, 3512549), (1592, 3124227), (1858, 2676948), (2242, 2218452), (2388, 2082818), (2787, 1784632), (3363, 1478968), (3716, 1338474), (3781, 1315464), (4484, 1109226), (4776, 1041409), (5574, 892316), (6726, 739484), (7432, 669237), (7562, 657732), (8968, 554613), (11148, 446158), (11343, 438488), (11741, 423624), (13452, 369742), (15124, 328866), (17651, 281784), (22296, 223079), (22686, 219244), (23482, 211812), (26904, 184871), (30248, 164433), (35223, 141208), (35302, 140892), (45372, 109622), (46964, 105906), (52953, 93928), (54811, 90744), (70446, 70604)]