41131420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 100509696

約数和(自身を除く): 59378276

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 37, 44, 55, 62, 74, 110, 124, 148, 155, 163, 185, 220, 310, 326, 341, 370, 407, 620, 652, 682, 740, 814, 815, 1147, 1364, 1628, 1630, 1705, 1793, 2035, 2294, 3260, 3410, 3586, 4070, 4588, 5053, 5735, 6031, 6820, 7172, 8140, 8965, 10106, 11470, 12062, 12617, 17930, 20212, 22940, 24124, 25234, 25265, 30155, 35860, 50468, 50530, 55583, 60310, 63085, 66341, 101060, 111166, 120620, 126170, 132682, 186961, 222332, 252340, 265364, 277915, 331705, 373922, 555830, 663410, 747844, 934805, 1111660, 1326820, 1869610, 2056571, 3739220, 4113142, 8226284, 10282855, 20565710, 41131420]

約数ペア:

[(1, 41131420), (2, 20565710), (4, 10282855), (5, 8226284), (10, 4113142), (11, 3739220), (20, 2056571), (22, 1869610), (31, 1326820), (37, 1111660), (44, 934805), (55, 747844), (62, 663410), (74, 555830), (110, 373922), (124, 331705), (148, 277915), (155, 265364), (163, 252340), (185, 222332), (220, 186961), (310, 132682), (326, 126170), (341, 120620), (370, 111166), (407, 101060), (620, 66341), (652, 63085), (682, 60310), (740, 55583), (814, 50530), (815, 50468), (1147, 35860), (1364, 30155), (1628, 25265), (1630, 25234), (1705, 24124), (1793, 22940), (2035, 20212), (2294, 17930), (3260, 12617), (3410, 12062), (3586, 11470), (4070, 10106), (4588, 8965), (5053, 8140), (5735, 7172), (6031, 6820)]