46801300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 129297280

約数和(自身を除く): 82495980

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 37, 50, 52, 65, 70, 74, 91, 100, 130, 139, 140, 148, 175, 182, 185, 259, 260, 278, 325, 350, 364, 370, 455, 481, 518, 556, 650, 695, 700, 740, 910, 925, 962, 973, 1036, 1295, 1300, 1390, 1807, 1820, 1850, 1924, 1946, 2275, 2405, 2590, 2780, 3367, 3475, 3614, 3700, 3892, 4550, 4810, 4865, 5143, 5180, 6475, 6734, 6950, 7228, 9035, 9100, 9620, 9730, 10286, 12025, 12649, 12950, 13468, 13900, 16835, 18070, 19460, 20572, 24050, 24325, 25298, 25715, 25900, 33670, 36001, 36140, 45175, 48100, 48650, 50596, 51430, 63245, 66859, 67340, 72002, 84175, 90350, 97300, 102860, 126490, 128575, 133718, 144004, 168350, 180005, 180700, 252980, 257150, 267436, 316225, 334295, 336700, 360010, 468013, 514300, 632450, 668590, 720020, 900025, 936026, 1264900, 1337180, 1671475, 1800050, 1872052, 2340065, 3342950, 3600100, 4680130, 6685900, 9360260, 11700325, 23400650, 46801300]

約数ペア:

[(1, 46801300), (2, 23400650), (4, 11700325), (5, 9360260), (7, 6685900), (10, 4680130), (13, 3600100), (14, 3342950), (20, 2340065), (25, 1872052), (26, 1800050), (28, 1671475), (35, 1337180), (37, 1264900), (50, 936026), (52, 900025), (65, 720020), (70, 668590), (74, 632450), (91, 514300), (100, 468013), (130, 360010), (139, 336700), (140, 334295), (148, 316225), (175, 267436), (182, 257150), (185, 252980), (259, 180700), (260, 180005), (278, 168350), (325, 144004), (350, 133718), (364, 128575), (370, 126490), (455, 102860), (481, 97300), (518, 90350), (556, 84175), (650, 72002), (695, 67340), (700, 66859), (740, 63245), (910, 51430), (925, 50596), (962, 48650), (973, 48100), (1036, 45175), (1295, 36140), (1300, 36001), (1390, 33670), (1807, 25900), (1820, 25715), (1850, 25298), (1924, 24325), (1946, 24050), (2275, 20572), (2405, 19460), (2590, 18070), (2780, 16835), (3367, 13900), (3475, 13468), (3614, 12950), (3700, 12649), (3892, 12025), (4550, 10286), (4810, 9730), (4865, 9620), (5143, 9100), (5180, 9035), (6475, 7228), (6734, 6950)]