15676104422420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{36696719}}^1$

素因数の和:36696825

約数の個数: 96

約数和(自身を含む): 37286216110080

約数和(自身を除く): 21610111687660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 53, 62, 65, 106, 124, 130, 155, 212, 260, 265, 310, 403, 530, 620, 689, 806, 1060, 1378, 1612, 1643, 2015, 2756, 3286, 3445, 4030, 6572, 6890, 8060, 8215, 13780, 16430, 21359, 32860, 42718, 85436, 106795, 213590, 427180, 36696719, 73393438, 146786876, 183483595, 366967190, 477057347, 733934380, 954114694, 1137598289, 1908229388, 1944926107, 2275196578, 2385286735, 3889852214, 4550393156, 4770573470, 5687991445, 7779704428, 9541146940, 9724630535, 11375982890, 14788777757, 19449261070, 22751965780, 25284039391, 29577555514, 38898522140, 50568078782, 59155111028, 60292709317, 73943888785, 101136157564, 120585418634, 126420196955, 147887777570, 241170837268, 252840393910, 295775555140, 301463546585, 505680787820, 602927093170, 783805221121, 1205854186340, 1567610442242, 3135220884484, 3919026105605, 7838052211210, 15676104422420]

約数ペア:

[(1, 15676104422420), (2, 7838052211210), (4, 3919026105605), (5, 3135220884484), (10, 1567610442242), (13, 1205854186340), (20, 783805221121), (26, 602927093170), (31, 505680787820), (52, 301463546585), (53, 295775555140), (62, 252840393910), (65, 241170837268), (106, 147887777570), (124, 126420196955), (130, 120585418634), (155, 101136157564), (212, 73943888785), (260, 60292709317), (265, 59155111028), (310, 50568078782), (403, 38898522140), (530, 29577555514), (620, 25284039391), (689, 22751965780), (806, 19449261070), (1060, 14788777757), (1378, 11375982890), (1612, 9724630535), (1643, 9541146940), (2015, 7779704428), (2756, 5687991445), (3286, 4770573470), (3445, 4550393156), (4030, 3889852214), (6572, 2385286735), (6890, 2275196578), (8060, 1944926107), (8215, 1908229388), (13780, 1137598289), (16430, 954114694), (21359, 733934380), (32860, 477057347), (42718, 366967190), (85436, 183483595), (106795, 146786876), (213590, 73393438), (427180, 36696719)]