404754630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{14713}}^1$

素因数の和:14861

約数の個数: 64

約数和(自身を含む): 1118734848

約数和(自身を除く): 713980218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3930, 4585, 5502, 9170, 13755, 14713, 27510, 29426, 44139, 73565, 88278, 102991, 147130, 205982, 220695, 308973, 441390, 514955, 617946, 1029910, 1544865, 1927403, 3089730, 3854806, 5782209, 9637015, 11564418, 13491821, 19274030, 26983642, 28911045, 40475463, 57822090, 67459105, 80950926, 134918210, 202377315, 404754630]

約数ペア:

[(1, 404754630), (2, 202377315), (3, 134918210), (5, 80950926), (6, 67459105), (7, 57822090), (10, 40475463), (14, 28911045), (15, 26983642), (21, 19274030), (30, 13491821), (35, 11564418), (42, 9637015), (70, 5782209), (105, 3854806), (131, 3089730), (210, 1927403), (262, 1544865), (393, 1029910), (655, 617946), (786, 514955), (917, 441390), (1310, 308973), (1834, 220695), (1965, 205982), (2751, 147130), (3930, 102991), (4585, 88278), (5502, 73565), (9170, 44139), (13755, 29426), (14713, 27510)]