419734692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52757}}^1$

素因数の和:52797

約数の個数: 72

約数和(自身を含む): 1209846456

約数和(自身を除く): 790111764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 52757, 105514, 158271, 211028, 316542, 474813, 633084, 685841, 896869, 949626, 1371682, 1793738, 1899252, 2057523, 2690607, 2743364, 3587476, 4115046, 5381214, 6172569, 8071821, 8230092, 10762428, 11659297, 12345138, 16143642, 23318594, 24690276, 32287284, 34977891, 46637188, 69955782, 104933673, 139911564, 209867346, 419734692]

約数ペア:

[(1, 419734692), (2, 209867346), (3, 139911564), (4, 104933673), (6, 69955782), (9, 46637188), (12, 34977891), (13, 32287284), (17, 24690276), (18, 23318594), (26, 16143642), (34, 12345138), (36, 11659297), (39, 10762428), (51, 8230092), (52, 8071821), (68, 6172569), (78, 5381214), (102, 4115046), (117, 3587476), (153, 2743364), (156, 2690607), (204, 2057523), (221, 1899252), (234, 1793738), (306, 1371682), (442, 949626), (468, 896869), (612, 685841), (663, 633084), (884, 474813), (1326, 316542), (1989, 211028), (2652, 158271), (3978, 105514), (7956, 52757)]