1682398520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{11213}}^1$

素因数の和:11277

約数の個数: 96

約数和(自身を含む): 4295410560

約数和(自身を除く): 2613012040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 155, 220, 242, 248, 310, 341, 440, 484, 605, 620, 682, 968, 1210, 1240, 1364, 1705, 2420, 2728, 3410, 3751, 4840, 6820, 7502, 11213, 13640, 15004, 18755, 22426, 30008, 37510, 44852, 56065, 75020, 89704, 112130, 123343, 150040, 224260, 246686, 347603, 448520, 493372, 616715, 695206, 986744, 1233430, 1356773, 1390412, 1738015, 2466860, 2713546, 2780824, 3476030, 3823633, 4933720, 5427092, 6783865, 6952060, 7647266, 10854184, 13567730, 13904120, 15294532, 19118165, 27135460, 30589064, 38236330, 42059963, 54270920, 76472660, 84119926, 152945320, 168239852, 210299815, 336479704, 420599630, 841199260, 1682398520]

約数ペア:

[(1, 1682398520), (2, 841199260), (4, 420599630), (5, 336479704), (8, 210299815), (10, 168239852), (11, 152945320), (20, 84119926), (22, 76472660), (31, 54270920), (40, 42059963), (44, 38236330), (55, 30589064), (62, 27135460), (88, 19118165), (110, 15294532), (121, 13904120), (124, 13567730), (155, 10854184), (220, 7647266), (242, 6952060), (248, 6783865), (310, 5427092), (341, 4933720), (440, 3823633), (484, 3476030), (605, 2780824), (620, 2713546), (682, 2466860), (968, 1738015), (1210, 1390412), (1240, 1356773), (1364, 1233430), (1705, 986744), (2420, 695206), (2728, 616715), (3410, 493372), (3751, 448520), (4840, 347603), (6820, 246686), (7502, 224260), (11213, 150040), (13640, 123343), (15004, 112130), (18755, 89704), (22426, 75020), (30008, 56065), (37510, 44852)]