49830094300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:981

約数の個数: 216

約数和(自身を含む): 128161640880

約数和(自身を除く): 78331546580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 89, 98, 100, 140, 163, 175, 178, 196, 245, 326, 350, 356, 445, 490, 623, 652, 700, 701, 815, 890, 980, 1141, 1225, 1246, 1402, 1630, 1780, 2225, 2282, 2450, 2492, 2804, 3115, 3260, 3505, 4075, 4361, 4450, 4564, 4900, 4907, 5705, 6230, 7010, 7987, 8150, 8722, 8900, 9814, 11410, 12460, 14020, 14507, 15575, 15974, 16300, 17444, 17525, 19628, 21805, 22820, 24535, 28525, 29014, 31150, 31948, 34349, 35050, 39935, 43610, 49070, 57050, 58028, 62300, 62389, 68698, 70100, 72535, 79870, 87220, 98140, 101549, 109025, 114100, 114263, 122675, 124778, 137396, 145070, 159740, 171745, 199675, 203098, 218050, 228526, 245350, 249556, 290140, 311945, 343490, 362675, 399350, 406196, 436100, 436723, 457052, 490700, 507745, 571315, 623890, 686980, 710843, 725350, 798700, 799841, 858725, 873446, 1015490, 1142630, 1247780, 1421686, 1450700, 1559725, 1599682, 1717450, 1746892, 2030980, 2183615, 2285260, 2538725, 2843372, 2856575, 3057061, 3119450, 3199364, 3434900, 3554215, 3999205, 4367230, 5077450, 5598887, 5713150, 6114122, 6238900, 7108430, 7998410, 8734460, 10154900, 10169407, 10918075, 11197774, 11426300, 12228244, 14216860, 15285305, 15996820, 17771075, 19996025, 20338814, 21836150, 22395548, 27994435, 30570610, 35542150, 39992050, 40677628, 43672300, 50847035, 55988870, 61141220, 71084300, 71185849, 76426525, 79984100, 101694070, 111977740, 139972175, 142371698, 152853050, 203388140, 254235175, 279944350, 284743396, 305706100, 355929245, 498300943, 508470350, 559888700, 711858490, 996601886, 1016940700, 1423716980, 1779646225, 1993203772, 2491504715, 3559292450, 4983009430, 7118584900, 9966018860, 12457523575, 24915047150, 49830094300]

約数ペア:

[(1, 49830094300), (2, 24915047150), (4, 12457523575), (5, 9966018860), (7, 7118584900), (10, 4983009430), (14, 3559292450), (20, 2491504715), (25, 1993203772), (28, 1779646225), (35, 1423716980), (49, 1016940700), (50, 996601886), (70, 711858490), (89, 559888700), (98, 508470350), (100, 498300943), (140, 355929245), (163, 305706100), (175, 284743396), (178, 279944350), (196, 254235175), (245, 203388140), (326, 152853050), (350, 142371698), (356, 139972175), (445, 111977740), (490, 101694070), (623, 79984100), (652, 76426525), (700, 71185849), (701, 71084300), (815, 61141220), (890, 55988870), (980, 50847035), (1141, 43672300), (1225, 40677628), (1246, 39992050), (1402, 35542150), (1630, 30570610), (1780, 27994435), (2225, 22395548), (2282, 21836150), (2450, 20338814), (2492, 19996025), (2804, 17771075), (3115, 15996820), (3260, 15285305), (3505, 14216860), (4075, 12228244), (4361, 11426300), (4450, 11197774), (4564, 10918075), (4900, 10169407), (4907, 10154900), (5705, 8734460), (6230, 7998410), (7010, 7108430), (7987, 6238900), (8150, 6114122), (8722, 5713150), (8900, 5598887), (9814, 5077450), (11410, 4367230), (12460, 3999205), (14020, 3554215), (14507, 3434900), (15575, 3199364), (15974, 3119450), (16300, 3057061), (17444, 2856575), (17525, 2843372), (19628, 2538725), (21805, 2285260), (22820, 2183615), (24535, 2030980), (28525, 1746892), (29014, 1717450), (31150, 1599682), (31948, 1559725), (34349, 1450700), (35050, 1421686), (39935, 1247780), (43610, 1142630), (49070, 1015490), (57050, 873446), (58028, 858725), (62300, 799841), (62389, 798700), (68698, 725350), (70100, 710843), (72535, 686980), (79870, 623890), (87220, 571315), (98140, 507745), (101549, 490700), (109025, 457052), (114100, 436723), (114263, 436100), (122675, 406196), (124778, 399350), (137396, 362675), (145070, 343490), (159740, 311945), (171745, 290140), (199675, 249556), (203098, 245350), (218050, 228526)]