460408788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{9181}}^1$

素因数の和:9397

約数の個数: 72

約数和(自身を含む): 1336899200

約数和(自身を除く): 876490412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1791, 2388, 2786, 3582, 4179, 5572, 7164, 8358, 9181, 12537, 16716, 18362, 25074, 27543, 36724, 50148, 55086, 64267, 82629, 110172, 128534, 165258, 192801, 257068, 330516, 385602, 578403, 771204, 1156806, 1827019, 2313612, 3654038, 5481057, 7308076, 10962114, 12789133, 16443171, 21924228, 25578266, 32886342, 38367399, 51156532, 65772684, 76734798, 115102197, 153469596, 230204394, 460408788]

約数ペア:

[(1, 460408788), (2, 230204394), (3, 153469596), (4, 115102197), (6, 76734798), (7, 65772684), (9, 51156532), (12, 38367399), (14, 32886342), (18, 25578266), (21, 21924228), (28, 16443171), (36, 12789133), (42, 10962114), (63, 7308076), (84, 5481057), (126, 3654038), (199, 2313612), (252, 1827019), (398, 1156806), (597, 771204), (796, 578403), (1194, 385602), (1393, 330516), (1791, 257068), (2388, 192801), (2786, 165258), (3582, 128534), (4179, 110172), (5572, 82629), (7164, 64267), (8358, 55086), (9181, 50148), (12537, 36724), (16716, 27543), (18362, 25074)]