184673840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 488218752

約数和(自身を除く): 303544912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 61, 65, 71, 80, 82, 104, 122, 130, 142, 164, 205, 208, 244, 260, 284, 305, 328, 355, 410, 488, 520, 533, 568, 610, 656, 710, 793, 820, 923, 976, 1040, 1066, 1136, 1220, 1420, 1586, 1640, 1846, 2132, 2440, 2501, 2665, 2840, 2911, 3172, 3280, 3692, 3965, 4264, 4331, 4615, 4880, 5002, 5330, 5680, 5822, 6344, 7384, 7930, 8528, 8662, 9230, 10004, 10660, 11644, 12505, 12688, 14555, 14768, 15860, 17324, 18460, 20008, 21320, 21655, 23288, 25010, 29110, 31720, 32513, 34648, 36920, 37843, 40016, 42640, 43310, 46576, 50020, 56303, 58220, 63440, 65026, 69296, 73840, 75686, 86620, 100040, 112606, 116440, 130052, 151372, 162565, 173240, 177571, 189215, 200080, 225212, 232880, 260104, 281515, 302744, 325130, 346480, 355142, 378430, 450424, 520208, 563030, 605488, 650260, 710284, 756860, 887855, 900848, 1126060, 1300520, 1420568, 1513720, 1775710, 2252120, 2308423, 2601040, 2841136, 3027440, 3551420, 4504240, 4616846, 7102840, 9233692, 11542115, 14205680, 18467384, 23084230, 36934768, 46168460, 92336920, 184673840]

約数ペア:

[(1, 184673840), (2, 92336920), (4, 46168460), (5, 36934768), (8, 23084230), (10, 18467384), (13, 14205680), (16, 11542115), (20, 9233692), (26, 7102840), (40, 4616846), (41, 4504240), (52, 3551420), (61, 3027440), (65, 2841136), (71, 2601040), (80, 2308423), (82, 2252120), (104, 1775710), (122, 1513720), (130, 1420568), (142, 1300520), (164, 1126060), (205, 900848), (208, 887855), (244, 756860), (260, 710284), (284, 650260), (305, 605488), (328, 563030), (355, 520208), (410, 450424), (488, 378430), (520, 355142), (533, 346480), (568, 325130), (610, 302744), (656, 281515), (710, 260104), (793, 232880), (820, 225212), (923, 200080), (976, 189215), (1040, 177571), (1066, 173240), (1136, 162565), (1220, 151372), (1420, 130052), (1586, 116440), (1640, 112606), (1846, 100040), (2132, 86620), (2440, 75686), (2501, 73840), (2665, 69296), (2840, 65026), (2911, 63440), (3172, 58220), (3280, 56303), (3692, 50020), (3965, 46576), (4264, 43310), (4331, 42640), (4615, 40016), (4880, 37843), (5002, 36920), (5330, 34648), (5680, 32513), (5822, 31720), (6344, 29110), (7384, 25010), (7930, 23288), (8528, 21655), (8662, 21320), (9230, 20008), (10004, 18460), (10660, 17324), (11644, 15860), (12505, 14768), (12688, 14555)]