134923460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:182

約数の個数: 108

約数和(自身を含む): 344147076

約数和(自身を除く): 209223616

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 61, 70, 74, 98, 122, 140, 148, 185, 196, 244, 245, 259, 305, 370, 427, 490, 518, 610, 740, 854, 980, 1036, 1220, 1295, 1708, 1813, 2135, 2257, 2590, 2989, 3626, 3721, 4270, 4514, 5180, 5978, 7252, 7442, 8540, 9028, 9065, 11285, 11956, 14884, 14945, 15799, 18130, 18605, 22570, 26047, 29890, 31598, 36260, 37210, 45140, 52094, 59780, 63196, 74420, 78995, 104188, 110593, 130235, 137677, 157990, 182329, 221186, 260470, 275354, 315980, 364658, 442372, 520940, 550708, 552965, 688385, 729316, 911645, 963739, 1105930, 1376770, 1823290, 1927478, 2211860, 2753540, 3646580, 3854956, 4818695, 6746173, 9637390, 13492346, 19274780, 26984692, 33730865, 67461730, 134923460]

約数ペア:

[(1, 134923460), (2, 67461730), (4, 33730865), (5, 26984692), (7, 19274780), (10, 13492346), (14, 9637390), (20, 6746173), (28, 4818695), (35, 3854956), (37, 3646580), (49, 2753540), (61, 2211860), (70, 1927478), (74, 1823290), (98, 1376770), (122, 1105930), (140, 963739), (148, 911645), (185, 729316), (196, 688385), (244, 552965), (245, 550708), (259, 520940), (305, 442372), (370, 364658), (427, 315980), (490, 275354), (518, 260470), (610, 221186), (740, 182329), (854, 157990), (980, 137677), (1036, 130235), (1220, 110593), (1295, 104188), (1708, 78995), (1813, 74420), (2135, 63196), (2257, 59780), (2590, 52094), (2989, 45140), (3626, 37210), (3721, 36260), (4270, 31598), (4514, 29890), (5180, 26047), (5978, 22570), (7252, 18605), (7442, 18130), (8540, 15799), (9028, 14945), (9065, 14884), (11285, 11956)]