376804610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 857530800

約数和(自身を除く): 480726190

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 149, 182, 245, 298, 397, 455, 490, 637, 745, 794, 910, 1043, 1274, 1490, 1937, 1985, 2086, 2779, 3185, 3874, 3970, 5161, 5215, 5558, 6370, 7301, 9685, 10322, 10430, 13559, 13895, 14602, 19370, 19453, 25805, 27118, 27790, 36127, 36505, 38906, 51610, 59153, 67795, 72254, 73010, 94913, 97265, 118306, 135590, 180635, 189826, 194530, 252889, 295765, 361270, 414071, 474565, 505778, 591530, 768989, 828142, 949130, 1264445, 1537978, 2070355, 2528890, 2898497, 3844945, 4140710, 5382923, 5796994, 7689890, 10765846, 14492485, 26914615, 28984970, 37680461, 53829230, 75360922, 188402305, 376804610]

約数ペア:

[(1, 376804610), (2, 188402305), (5, 75360922), (7, 53829230), (10, 37680461), (13, 28984970), (14, 26914615), (26, 14492485), (35, 10765846), (49, 7689890), (65, 5796994), (70, 5382923), (91, 4140710), (98, 3844945), (130, 2898497), (149, 2528890), (182, 2070355), (245, 1537978), (298, 1264445), (397, 949130), (455, 828142), (490, 768989), (637, 591530), (745, 505778), (794, 474565), (910, 414071), (1043, 361270), (1274, 295765), (1490, 252889), (1937, 194530), (1985, 189826), (2086, 180635), (2779, 135590), (3185, 118306), (3874, 97265), (3970, 94913), (5161, 73010), (5215, 72254), (5558, 67795), (6370, 59153), (7301, 51610), (9685, 38906), (10322, 36505), (10430, 36127), (13559, 27790), (13895, 27118), (14602, 25805), (19370, 19453)]