40469436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 120960000

約数和(自身を除く): 80490564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 199, 252, 269, 378, 398, 538, 597, 756, 796, 807, 1076, 1194, 1393, 1614, 1791, 1883, 2388, 2421, 2786, 3228, 3582, 3766, 4179, 4842, 5373, 5572, 5649, 7164, 7263, 7532, 8358, 9684, 10746, 11298, 12537, 14526, 16716, 16947, 21492, 22596, 25074, 29052, 33894, 37611, 50148, 50841, 53531, 67788, 75222, 101682, 107062, 150444, 160593, 203364, 214124, 321186, 374717, 481779, 642372, 749434, 963558, 1124151, 1445337, 1498868, 1927116, 2248302, 2890674, 3372453, 4496604, 5781348, 6744906, 10117359, 13489812, 20234718, 40469436]

約数ペア:

[(1, 40469436), (2, 20234718), (3, 13489812), (4, 10117359), (6, 6744906), (7, 5781348), (9, 4496604), (12, 3372453), (14, 2890674), (18, 2248302), (21, 1927116), (27, 1498868), (28, 1445337), (36, 1124151), (42, 963558), (54, 749434), (63, 642372), (84, 481779), (108, 374717), (126, 321186), (189, 214124), (199, 203364), (252, 160593), (269, 150444), (378, 107062), (398, 101682), (538, 75222), (597, 67788), (756, 53531), (796, 50841), (807, 50148), (1076, 37611), (1194, 33894), (1393, 29052), (1614, 25074), (1791, 22596), (1883, 21492), (2388, 16947), (2421, 16716), (2786, 14526), (3228, 12537), (3582, 11298), (3766, 10746), (4179, 9684), (4842, 8358), (5373, 7532), (5572, 7263), (5649, 7164)]