29346460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 74962944

約数和(自身を除く): 45616484

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 31, 44, 52, 55, 62, 65, 110, 124, 130, 143, 155, 220, 260, 286, 310, 331, 341, 403, 572, 620, 662, 682, 715, 806, 1324, 1364, 1430, 1612, 1655, 1705, 2015, 2860, 3310, 3410, 3641, 4030, 4303, 4433, 6620, 6820, 7282, 8060, 8606, 8866, 10261, 14564, 17212, 17732, 18205, 20522, 21515, 22165, 36410, 41044, 43030, 44330, 47333, 51305, 72820, 86060, 88660, 94666, 102610, 112871, 133393, 189332, 205220, 225742, 236665, 266786, 451484, 473330, 533572, 564355, 666965, 946660, 1128710, 1333930, 1467323, 2257420, 2667860, 2934646, 5869292, 7336615, 14673230, 29346460]

約数ペア:

[(1, 29346460), (2, 14673230), (4, 7336615), (5, 5869292), (10, 2934646), (11, 2667860), (13, 2257420), (20, 1467323), (22, 1333930), (26, 1128710), (31, 946660), (44, 666965), (52, 564355), (55, 533572), (62, 473330), (65, 451484), (110, 266786), (124, 236665), (130, 225742), (143, 205220), (155, 189332), (220, 133393), (260, 112871), (286, 102610), (310, 94666), (331, 88660), (341, 86060), (403, 72820), (572, 51305), (620, 47333), (662, 44330), (682, 43030), (715, 41044), (806, 36410), (1324, 22165), (1364, 21515), (1430, 20522), (1612, 18205), (1655, 17732), (1705, 17212), (2015, 14564), (2860, 10261), (3310, 8866), (3410, 8606), (3641, 8060), (4030, 7282), (4303, 6820), (4433, 6620)]