1028045052

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{4789}}^1$

素因数の和:4955

約数の個数: 72

約数和(自身を含む): 2667646800

約数和(自身を除く): 1639601748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 89, 134, 178, 201, 267, 268, 356, 402, 534, 603, 801, 804, 1068, 1206, 1602, 2412, 3204, 4789, 5963, 9578, 11926, 14367, 17889, 19156, 23852, 28734, 35778, 43101, 53667, 57468, 71556, 86202, 107334, 172404, 214668, 320863, 426221, 641726, 852442, 962589, 1278663, 1283452, 1704884, 1925178, 2557326, 2887767, 3835989, 3850356, 5114652, 5775534, 7671978, 11551068, 15343956, 28556807, 57113614, 85670421, 114227228, 171340842, 257011263, 342681684, 514022526, 1028045052]

約数ペア:

[(1, 1028045052), (2, 514022526), (3, 342681684), (4, 257011263), (6, 171340842), (9, 114227228), (12, 85670421), (18, 57113614), (36, 28556807), (67, 15343956), (89, 11551068), (134, 7671978), (178, 5775534), (201, 5114652), (267, 3850356), (268, 3835989), (356, 2887767), (402, 2557326), (534, 1925178), (603, 1704884), (801, 1283452), (804, 1278663), (1068, 962589), (1206, 852442), (1602, 641726), (2412, 426221), (3204, 320863), (4789, 214668), (5963, 172404), (9578, 107334), (11926, 86202), (14367, 71556), (17889, 57468), (19156, 53667), (23852, 43101), (28734, 35778)]