1724366940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 5145735168

約数和(自身を除く): 3421368228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 67, 93, 101, 124, 134, 137, 155, 186, 201, 202, 268, 274, 303, 310, 335, 372, 402, 404, 411, 465, 505, 548, 606, 620, 670, 685, 804, 822, 930, 1005, 1010, 1212, 1340, 1370, 1515, 1644, 1860, 2010, 2020, 2055, 2077, 2740, 3030, 3131, 4020, 4110, 4154, 4247, 6060, 6231, 6262, 6767, 8220, 8308, 8494, 9179, 9393, 10385, 12462, 12524, 12741, 13534, 13837, 15655, 16988, 18358, 18786, 20301, 20770, 21235, 24924, 25482, 27068, 27537, 27674, 31155, 31310, 33835, 36716, 37572, 40602, 41511, 41540, 42470, 45895, 46965, 50964, 55074, 55348, 62310, 62620, 63705, 67670, 69185, 81204, 83022, 84940, 91790, 93930, 101505, 110148, 124620, 127410, 135340, 137685, 138370, 166044, 183580, 187860, 203010, 207555, 209777, 254820, 275370, 276740, 284549, 406020, 415110, 419554, 428947, 550740, 569098, 629331, 830220, 839108, 853647, 857894, 927079, 1048885, 1138196, 1258662, 1286841, 1422745, 1707294, 1715788, 1854158, 2097770, 2144735, 2517324, 2573682, 2781237, 2845490, 3146655, 3414588, 3708316, 4195540, 4268235, 4289470, 4635395, 5147364, 5562474, 5690980, 6293310, 6434205, 8536470, 8578940, 9270790, 11124948, 12586620, 12868410, 13906185, 17072940, 18541580, 25736820, 27812370, 28739449, 55624740, 57478898, 86218347, 114957796, 143697245, 172436694, 287394490, 344873388, 431091735, 574788980, 862183470, 1724366940]

約数ペア:

[(1, 1724366940), (2, 862183470), (3, 574788980), (4, 431091735), (5, 344873388), (6, 287394490), (10, 172436694), (12, 143697245), (15, 114957796), (20, 86218347), (30, 57478898), (31, 55624740), (60, 28739449), (62, 27812370), (67, 25736820), (93, 18541580), (101, 17072940), (124, 13906185), (134, 12868410), (137, 12586620), (155, 11124948), (186, 9270790), (201, 8578940), (202, 8536470), (268, 6434205), (274, 6293310), (303, 5690980), (310, 5562474), (335, 5147364), (372, 4635395), (402, 4289470), (404, 4268235), (411, 4195540), (465, 3708316), (505, 3414588), (548, 3146655), (606, 2845490), (620, 2781237), (670, 2573682), (685, 2517324), (804, 2144735), (822, 2097770), (930, 1854158), (1005, 1715788), (1010, 1707294), (1212, 1422745), (1340, 1286841), (1370, 1258662), (1515, 1138196), (1644, 1048885), (1860, 927079), (2010, 857894), (2020, 853647), (2055, 839108), (2077, 830220), (2740, 629331), (3030, 569098), (3131, 550740), (4020, 428947), (4110, 419554), (4154, 415110), (4247, 406020), (6060, 284549), (6231, 276740), (6262, 275370), (6767, 254820), (8220, 209777), (8308, 207555), (8494, 203010), (9179, 187860), (9393, 183580), (10385, 166044), (12462, 138370), (12524, 137685), (12741, 135340), (13534, 127410), (13837, 124620), (15655, 110148), (16988, 101505), (18358, 93930), (18786, 91790), (20301, 84940), (20770, 83022), (21235, 81204), (24924, 69185), (25482, 67670), (27068, 63705), (27537, 62620), (27674, 62310), (31155, 55348), (31310, 55074), (33835, 50964), (36716, 46965), (37572, 45895), (40602, 42470), (41511, 41540)]